Tag Archive for: LiFePO4 Battery manufacturers

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HIMAX Launches IEC62619 Certified 12.8V LiFePO4 Batteries for RV Applications

A Decade of Excellence in Battery Manufacturing

Founded in 2012, HIMAX Battery Pack Factory has grown into a trusted manufacturer of high-performance Li-ion batteries and NiMH batteries for global markets. With over a decade of experience, HIMAX has built a reputation for delivering safe, reliable, and customized battery pack solutions for various industries—including recreational vehicles (RV), marine equipment, off-grid energy systems, and robotics.

Unlike many trading companies, HIMAX owns and operates its in-house production facilities, which allows the company to maintain strict quality control and offer factory-direct pricing. This structure enables faster delivery, better customization flexibility, and higher product consistency.

Expanding the Range of 12V Lithium Batteries

HIMAX has recently expanded its portfolio of 12V Lithium Battery products, with a strong focus on 12.8V Lithium Batteries designed for RV house battery applications. These 12.8V LiFePO4 batteries are engineered for long cycle life, lightweight design, and stable performance even under harsh outdoor conditions.

The company’s 12.8V 100Ah LiFePO4 Battery has quickly become a popular choice among RV enthusiasts looking for safe and sustainable power storage. In addition, HIMAX offers higher-capacity models such as 12.8V 120Ah, 12.8V 200Ah, and 12.8V 400Ah batteries—providing flexible energy solutions for various off-grid and mobile lifestyles.

IEC62619 Certification: Ensuring Global Safety Standards

What Is IEC62619 Certification?

IEC62619 is an international safety standard for rechargeable batteries used in industrial and stationary applications. To earn this certification, a battery must pass a series of rigorous safety, electrical, mechanical, and environmental tests at both the cell and battery pack level.

Requirements to Achieve IEC62619

Overcharge and over-discharge tests

External short-circuit protection

Thermal and mechanical impact tests

Temperature cycling and vibration tests

Complete quality management system (e.g. ISO9001)

Traceable production and inspection records

Design risk assessments and safety analysis reports

 

Advantages of IEC62619 Certified Batteries

Enhanced Safety — Minimizes risk of thermal runaway, fire, or explosion

Global Market Compliance — Widely accepted by regulatory authorities worldwide

Increased Brand Trust — Demonstrates commitment to product safety and quality

Simplified Export Process — Reduces future certification costs and customs clearance hurdles

All HIMAX 12.8V house batteries are fully IEC62619 certified, giving OEMs and end-users confidence in their reliability and safety.

Technical Specifications of HIMAX LiFePO4 Batteries

Model Voltage Capacity Max Discharge Current Dimensions (mm) Weight
LFP 12.8V 120Ah 12.8V 120Ah 100A 329 × 172 × 214 11.6 kg
LFP 12.8V 200Ah 12.8V 200Ah 200A 522 × 240 × 218 23 kg
LFP 12.8V 400Ah 12.8V 400Ah 200A 520 × 269 × 220 39.5 kg
LFP 25.6V 230Ah 25.6V 230Ah 200A 520 × 269 × 220 40 kg
LFP 51.2V 100Ah 51.2V 100Ah 100A 520 × 269 × 220 39 kg

These models are optimized for solar-charging systems and are suitable for use as RV house batteries, backup power systems, and marine energy storage units.
Himax 12Volt 200Ah compact size

Why RV Owners Choose HIMAX

HIMAX batteries are specifically engineered to meet the growing demand for safe, efficient, and lightweight power solutions in the RV market. With high energy density, over 3000 life cycles, and built-in Battery Management Systems (BMS), these 12.8V house batteries offer an ideal balance of performance and safety.

The combination of factory-direct production, custom design capability, and IEC62619-certified safety makes HIMAX a reliable partner for RV manufacturers, system integrators, and distributors worldwide.

About HIMAX

HIMAX Battery Pack Factory specializes in designing and manufacturing custom Li-ion and NiMH battery packs. Established in 2012, the company serves customers in Europe, North America, and Asia-Pacific, focusing on innovation, safety, and sustainability. All products are tested to meet IEC62619, UN38.3, and CE standards.

 

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Why Proper Handling and Maintenance of LiFePO4 Batteries Enhance Performance and Safety

golf-cart-battery-maintenance

Lithium Iron Phosphate (LiFePO4) batteries have become increasingly popular in various applications due to their high energy density, long cycle life, and enhanced safety features. As a leading provider of energy storage solutions, Shenzhen Himax Electronics Ltd. emphasizes the importance of understanding critical handling and maintenance practices to maximize the performance, longevity, and safety of these batteries. This article outlines key considerations for users and integrators of LiFePO4 battery technology.

  1. Correct Charging Practices

    One of the most important aspects of maintaining LiFePO4 batteries is using a dedicated charger designed specifically for this chemistry. Unlike other lithium-ion batteries, LiFePO4 cells require a precise charging voltage, typically between 14.4V and 14.6V for a 12V system. Overcharging can lead to reduced lifespan and potential safety risks, while undercharging may result in insufficient capacity. Always adhere to the manufacturer’s charging guidelines and avoid using chargers intended for lead-acid or other battery types.

  2. Temperature Management

    LiFePO4 batteries perform optimally within a specified temperature range, usually between 0°C and 45°C (32°F to 113°F) during charging and -20°C to 60°C (-4°F to 140°F) during discharge. Exposing batteries to extreme temperatures can cause irreversible damage, reduce efficiency, and compromise safety. Avoid charging in below-freezing conditions, as this can lead to lithium plating and internal short circuits. Implement thermal management systems in high-power applications to maintain temperature stability.

  3. Avoid Mechanical Stress and Damage

    While LiFePO4 batteries are robust, physical damage such as punctures, cracks, or deformations can lead to internal short circuits, leakage, or thermal events. Always install the battery in a secure location where it is protected from vibration, impact, and environmental hazards. Use appropriate mounting hardware and enclosures to ensure mechanical stability.

  4. Storage Recommendations

    If the battery is not in use for an extended period, store it in a cool, dry place with a state of charge (SoC) between 30% and 50%. Storing the battery at full charge or deep discharge for prolonged durations can accelerate degradation. Periodically check the voltage during storage and recharge if necessary to maintain the recommended SoC.

  5. System Integration and Compatibility

    Ensure that all connected devices, such as inverters, battery management systems (BMS), and monitoring tools, are compatible with LiFePO4 batteries. A high-quality BMS is essential for protecting the battery from overcharge, over-discharge, overcurrent, and short circuits. Regularly update firmware and calibrate systems to maintain accuracy in state-of-charge readings.

  6. Transportation and Regulatory Compliance

    When transporting LiFePO4 batteries, comply with international regulations such as UN38.3 certification and relevant transportation guidelines. Proper packaging and documentation are required to ensure safety and legal compliance.

  7. End-of-Life Handling

    LiFePO4 batteries are more environmentally friendly than many alternatives, but they still require proper recycling at the end of their life. Do not dispose of them in regular trash. Work with certified recycling facilities to handle spent batteries responsibly.
    10C_discharge_battery

By following these guidelines, users can significantly enhance the performance, safety, and service life of their LiFePO4 batteries. Shenzhen Himax Electronics Ltd. is committed to providing high-quality energy storage products and supporting customers with reliable technical expertise. For specific inquiries related to our products, please refer to the official product documentation or contact our support team.

 

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Structural Characteristics of Lithium Iron Phosphate (LiFePO₄) Batteries: The Key to Long-Lasting and Safe Energy Storage

When it comes to modern energy storage solutions, Lithium Iron Phosphate (LiFePO₄) batteries are gaining significant attention across various industries. Known for their safety, longevity, and environmental benefits, these batteries are becoming the go-to choice for applications ranging from electric vehicles (EVs) to renewable energy systems. But what makes these batteries so reliable and efficient? It all comes down to their unique structural characteristics. In this article, we’ll explore the essential features of LiFePO₄ batteries and how HIMAX Electronics is leading the way in providing high-performance lithium-ion batteries.

What is a Lithium Iron Phosphate Battery?

A Lithium Iron Phosphate (LiFePO₄) battery is a type of lithium-ion battery that uses iron phosphate (LiFePO₄) as the cathode material. This chemistry offers a number of advantages over traditional lithium-ion batteries that use cobalt, nickel, or manganese, making LiFePO₄ batteries an attractive option for both manufacturers and end-users.

Key Structural Features of LiFePO₄ Batteries

 

1.Cathode Material: Lithium Iron Phosphate (LiFePO₄)


The heart of any LiFePO₄ battery is its cathode material—lithium iron phosphate. This material is known for its remarkable thermal stability and resistance to decomposition, making it much safer than many other lithium-ion chemistries. The crystal structure of LiFePO₄ ensures that it remains stable at high temperatures and does not easily catch fire or explode, even under extreme conditions.

 

2.Anode Material: Graphite


The anode in a LiFePO₄ battery is typically made of graphite. This material provides a stable platform for lithium-ion storage and ensures high conductivity during charge and discharge cycles. The combination of graphite with the iron phosphate cathode offers an optimal balance between energy storage and power delivery.

 

3.Electrolyte: Lithium Salt Solution


The electrolyte in LiFePO₄ batteries is a lithium salt solution dissolved in an organic solvent. This solution is crucial for facilitating the movement of lithium ions between the anode and cathode during charging and discharging. The efficiency of the electrolyte impacts the battery’s overall energy performance and lifespan.

 

4.Structure of the Battery Cells


LiFePO₄ batteries are typically arranged in cylindrical or prismatic cells, depending on the application. These cells are built to maximize energy density while maintaining safety and stability. The cells are then assembled into modules, which can be further configured into battery packs for use in various applications.

 

5.Battery Management System (BMS)


A key component of any lithium-ion battery is the Battery Management System (BMS). The BMS is responsible for ensuring the safe operation of the battery by monitoring key parameters such as voltage, temperature, and charge/discharge cycles. It also helps to optimize the battery’s performance, longevity, and safety, preventing overcharging, deep discharging, and overheating.

bms architecture

 

Advantages of the Structural Design of LiFePO₄ Batteries

The structural characteristics of LiFePO₄ batteries provide several advantages that set them apart from other types of lithium-ion batteries:

 

  • Enhanced Safety

    The use of lithium iron phosphate as the cathode material offers excellent thermal stability. Unlike cobalt-based batteries, LiFePO₄ batteries are much less prone to thermal runaway or combustion, making them one of the safest battery technologies on the market.

  • Longer Cycle Life

    Due to the stable crystal structure of LiFePO₄, these batteries can withstand more charge and discharge cycles compared to other lithium-ion chemistries. This translates to a longer lifespan, making LiFePO₄ batteries ideal for applications where longevity is crucial, such as in electric vehicles, renewable energy systems, and backup power supplies.

  • High Power Density

    While LiFePO₄ batteries may have a slightly lower energy density compared to other lithium-ion chemistries (such as NCM), their power density is excellent, meaning they can deliver rapid bursts of power when needed. This makes them particularly suitable for applications that require quick energy bursts, like robotics and power tools.

  • Environmental Friendliness

    The materials used in LiFePO₄ batteries, such as iron and phosphate, are more abundant and less toxic than other materials commonly found in lithium-ion batteries. This makes them a more sustainable option, with a smaller environmental footprint.

HIMAX Electronics: Leading the Way in Lithium-Ion Battery Technology

At HIMAX Electronics, we are at the forefront of developing and providing high-quality lithium-ion batteries, including the highly efficient LiFePO₄ batteries. With years of experience in the energy storage industry, we design and manufacture batteries that meet the demanding needs of industries like electric vehicles, robotics, renewable energy storage, and more.

Our LiFePO₄ batteries are built using the latest advancements in battery technology and undergo strict quality control processes to ensure superior performance, safety, and longevity. HIMAX Electronics also offers custom solutions tailored to meet the specific requirements of your projects, helping you achieve the most efficient and reliable energy storage systems.

Applications of LiFePO₄ Batteries

  • Due to their structural advantages, LiFePO₄ batteries are widely used in various applications:
  • Electric Vehicles (EVs): Offering safety, durability, and high power for electric cars and bikes.
  • Energy Storage Systems (ESS): Ideal for storing solar or wind energy for later use.
  • Robotics: Powering automated systems with reliable, long-lasting energy.
  • Backup Power Solutions: Providing uninterrupted power during outages for critical systems.
  • Uninterruptible Power Supplies (UPS): Ensuring that essential equipment continues to operate without interruption.

robot battery thermal management

Conclusion

The unique structural characteristics of Lithium Iron Phosphate (LiFePO₄) batteries—from their safe cathode material to their long-lasting power—make them an ideal choice for a wide range of energy storage applications. At HIMAX Electronics, we are proud to provide these cutting-edge batteries, helping our customers build reliable, sustainable, and efficient energy systems. Whether you’re in the automotive, robotics, or renewable energy sectors, LiFePO₄ batteries offer the performance you need for the future.

Contact HIMAX Electronics today to learn more about our advanced lithium-ion battery solutions and how they can power your next big project.

 

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Understanding Lithium Iron Phosphate (LiFePO₄) Batteries: The Sustainable Power Solution

LiFePO4_vs._lead-acid_batteries

At HIMAX Electronics, we are committed to providing high-performance energy storage solutions. One of the standout products we offer is Lithium Iron Phosphate batteries. These batteries have gained significant attention in recent years due to their impressive safety features, long lifespan, and sustainability. Let’s take a closer look at the materials, advantages, and applications of these powerful batteries.

What is a Lithium Iron Phosphate Battery?

A Lithium Iron Phosphate (LiFePO₄) battery is a type of lithium-ion battery that uses iron phosphate as the cathode material. While other lithium-ion batteries might rely on cobalt or nickel, LiFePO₄ batteries use more abundant, less toxic materials, making them a great choice for those seeking an eco-friendly energy storage solution.

The basic components of a LiFePO₄ battery include:

Cathode: Lithium Iron Phosphate (LiFePO₄)

Anode: Typically graphite

Electrolyte: A lithium salt dissolved in an organic solvent

The use of iron phosphate not only enhances the battery’s performance but also gives it a much safer profile compared to other battery chemistries.

 

 

Why Choose Lithium Iron Phosphate Batteries?

1.Unmatched Safety
One of the biggest selling points of LiFePO₄ batteries is their safety. These batteries are much more stable than many other lithium-ion variants, with a lower risk of overheating, fire, or explosion. This makes them ideal for high-stakes applications, such as electric vehicles and critical backup power systems.

2.Longer Lifespan
When it comes to longevity, LiFePO₄ batteries stand out. With up to 3,000 charge cycles, they outlast many of the alternatives on the market, making them a wise long-term investment. Whether you’re using them in an electric vehicle or for energy storage, you can rely on these batteries to keep performing for years to come.

3.Environmental Benefits
LiFePO₄ batteries are a great choice for those who want to reduce their environmental footprint. Unlike other battery chemistries that use rare and ethically problematic materials like cobalt, LiFePO₄ uses abundant and non-toxic materials, which helps to minimize the ecological impact.

4.Impressive Power Efficiency
While LiFePO₄ batteries are not as energy-dense as other types, such as nickel-cobalt-manganese (NCM) batteries, they offer excellent power capabilities. This makes them well-suited for applications where rapid charging and consistent power output are essential.

HIMAX Electronics: Your Trusted Partner in Lithium-Ion Battery Solutions

At HIMAX Electronics, we pride ourselves on offering high-quality lithium-ion batteries, including the advanced LiFePO₄ batteries. Whether you’re in the robotics industry, involved in renewable energy, or in need of reliable power solutions for other applications, HIMAX has you covered.

Our LiFePO₄ batteries are manufactured with the latest technology and undergo rigorous testing to ensure that they meet the highest standards of safety, performance, and efficiency. By choosing HIMAX, you’re not just purchasing a product—you’re investing in a solution that offers peace of mind, backed by years of expertise in the energy storage industry.

LiFeo4 12V 150AL Battery

Where Can LiFePO₄ Batteries Be Used?

These batteries are incredibly versatile, making them suitable for a wide range of applications:

Electric Vehicles (EVs): Providing reliable and safe energy storage for electric cars, trucks, and bikes.

Robotics: Powering automated systems with high energy efficiency and long service life.

Renewable Energy: Storing solar or wind energy for later use, especially in off-grid systems.

Uninterruptible Power Supplies (UPS): Ensuring reliable backup power for critical infrastructure.

Energy Storage Systems (ESS): Helping to store and manage energy for both residential and industrial applications.

Final Thoughts

As the world continues to move towards cleaner energy solutions, Lithium Iron Phosphate (LiFePO₄) batteries offer a promising option for those looking for a safe, long-lasting, and environmentally friendly energy storage solution. At HIMAX Electronics, we are proud to be at the forefront of this technology, providing high-performance LiFePO₄ batteries that meet the needs of industries worldwide.

If you’re interested in learning more about our LiFePO₄ batteries or other lithium-ion solutions, don’t hesitate to reach out to us. We’re here to help power your next big project.

 

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Why 24V 20Ah LiFePO4 Batteries Are Powering the Future of Solar-Powered Station Displays

lifepo4 24V 40ah Battery Price

In today’s world of rapid urbanization and sustainable development, reliable and efficient energy solutions are more critical than ever. From public transport to smart cities, every innovation depends on dependable power systems that combine performance, longevity, and eco-friendliness. One emerging application is the use of lithium iron phosphate (LiFePO4) batteries in solar-powered station display systems. Among the companies leading this shift is Himax Electronics, which has introduced customized 24V 20Ah LiFePO4 battery packs designed specifically for solar station displays. These battery packs are reshaping the way public transportation communicates with commuters, proving to be a game-changer in the industry.

The Growing Need for Reliable Solar Energy Storage

Solar power has become one of the most viable renewable energy sources. However, its effectiveness depends heavily on storage solutions. For transit station displays—such as electronic signage showing bus arrivals, train schedules, and public service announcements—the need for uninterrupted energy is non-negotiable. Commuters rely on these systems for timely information, and municipalities depend on them to improve operational efficiency and user satisfaction.

Traditional lead-acid batteries have been widely used in such applications but are increasingly showing their limitations. Issues like short cycle life, poor depth-of-discharge capabilities, heavy weight, and environmental concerns have made them less suitable for modern public infrastructure. This is where LiFePO4 batteries stand out, offering a balance of performance, durability, and safety that addresses the shortcomings of older technologies.

Why 24V 20Ah LiFePO4 Is the Ideal Choice

The 24V 20Ah configuration has emerged as the sweet spot for powering solar station displays. Here’s why:

  1. Voltage Compatibility
    Most solar-powered station display systems operate within the 12V to 48V range. A 24V battery pack provides an efficient balance, reducing current requirements and minimizing energy losses during transmission.
  2. Capacity for Reliability
    With 20Ah capacity, the battery ensures the station display remains operational even during periods of low sunlight or cloudy weather. This translates to reliable service and uninterrupted commuter communication.
  3. Cycle Life Advantage
    LiFePO4 chemistry offers more than 2,000–3,000 cycles at 80% depth of discharge, compared to around 500 cycles for lead-acid batteries. This means fewer replacements, reduced maintenance costs, and better return on investment for operators.
  4. Safety as a Priority
    Unlike other lithium-ion chemistries, LiFePO4 is inherently stable. It is resistant to overheating, thermal runaway, and combustion. For public-facing applications like station displays, this level of safety is crucial.
  5. Lightweight and Compact Design
    LiFePO4 batteries are significantly lighter than lead-acid alternatives, making installation and maintenance easier while saving valuable space in station design.
  6. Eco-Friendly Characteristics
    With no heavy metals or toxic elements, LiFePO4 is far more environmentally friendly, aligning with global goals of reducing the carbon footprint and encouraging sustainable infrastructure development.

How Solar Station Displays Benefit

The combination of solar panels with 24V 20Ah LiFePO4 batteries creates a self-sufficient system that benefits both commuters and operators:

  1. Uninterrupted Display Performance
    Even on cloudy days or during long nights, the displays remain active thanks to the efficient storage of solar energy.
  2. Cost Savings
    The long lifespan of LiFePO4 batteries reduces replacement costs, while solar energy cuts electricity bills.
  3. Scalability
    These systems can be scaled for bus stops, train stations, or even rural information points where grid electricity is unreliable.
  4. Public Confidence
    When displays function consistently, commuters place more trust in public transportation systems, which encourages greater usage and contributes to reduced traffic congestion and emissions.

Real-World Applications

Cities worldwide are beginning to adopt solar-powered displays for their transport systems. From European bus shelters to Asian train platforms, the need for reliable off-grid power solutions is accelerating adoption of LiFePO4 batteries. For instance, a city installing 500 solar station displays could potentially save thousands of dollars annually on electricity and maintenance costs by switching from lead-acid to LiFePO4 solutions.

In developing regions, where access to stable electricity grids can be challenging, these systems are proving to be transformative. Communities can install solar-powered displays with 24V 20Ah LiFePO4 batteries to provide real-time information, weather updates, or emergency alerts.

The Role of Himax Electronics

Himax Electronics has been at the forefront of designing customized battery packs for global markets. Their 24V 20Ah LiFePO4 battery solutions are engineered to meet the unique demands of solar-powered station displays. With advanced pack assembly lines and strict quality control, Himax ensures each product delivers consistent performance under varying environmental conditions.

The company also provides flexibility in design, tailoring battery packs to fit specific voltage, capacity, and casing requirements. This adaptability makes Himax a trusted partner for municipal projects, transport authorities, and OEMs developing solar-powered display systems.

Looking Ahead: The Future of Solar Station Displays

As smart cities continue to evolve, the demand for reliable, eco-friendly power sources will only increase. LiFePO4 batteries, particularly in the 24V 20Ah range, are expected to remain at the forefront of this transition. They provide the perfect blend of performance, cost efficiency, and sustainability, ensuring that public transport systems can continue to serve growing populations without interruption.

Moreover, integration with IoT (Internet of Things) and AI-driven energy management will further enhance the efficiency of these systems. Smart battery monitoring can predict maintenance needs, optimize charging cycles, and extend overall lifespan, creating a future-proof solution for cities.

Conclusion

The adoption of 24V 20Ah LiFePO4 batteries for solar-powered station displays represents more than just a technological upgrade—it is a step toward smarter, greener cities. By combining renewable energy with reliable storage, transit systems can enhance commuter experiences, cut operational costs, and contribute to global sustainability goals.

With companies like Himax Electronics leading the charge in customized battery solutions, the future of solar-powered infrastructure looks bright. As cities expand and modernize, the question is no longer whether LiFePO4 batteries will be used, but how widely and quickly they will transform the way we power public information systems.

 

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How LiFePO4 Batteries Are Transforming Solar Street Lighting: The 12V 20Ah Advantage

12V 20Ah Custom Lithium Battery Pack Solar Street Lighting Battery

In the rapidly evolving world of renewable energy, solar street lighting is emerging as a cost-effective, eco-friendly, and sustainable alternative to traditional street lights. At the core of this technology lies the choice of battery — the crucial component that stores solar energy for use during the night. Over the past decade, lithium iron phosphate (LiFePO4) batteries have revolutionized the performance, lifespan, and reliability of solar lighting systems. Among these, the 12V 20Ah LiFePO4 battery has become a standout choice for municipalities, private developers, and off-grid communities alike. Shenzhen Himax Electronics Co., Ltd., a battery manufacturer with over 13 years of experience in lithium battery solutions, has been at the forefront of producing high-quality, customized LiFePO4 batteries that meet the unique demands of solar street lighting worldwide.

The shift from lead-acid batteries to lithium-based energy storage solutions has been driven by the need for higher efficiency, longer cycle life, and better performance in extreme temperatures. LiFePO4 batteries, a subtype of lithium-ion technology, offer a unique blend of stability, safety, and longevity, making them ideal for outdoor and unattended applications like solar street lights. With a nominal voltage of 12V and a capacity of 20Ah, these batteries can power modern LED street lights for extended periods, ensuring reliable illumination even after cloudy days. Unlike older technologies, LiFePO4 batteries maintain a high depth of discharge without significant capacity loss, meaning they can deliver consistent lighting performance over thousands of charge-discharge cycles.

10C_discharge_battery

 

From a technical standpoint, the 12V 20Ah LiFePO4 battery’s advantages begin with its energy density and durability. This battery type offers a cycle life of over 2000 cycles at 80% depth of discharge, compared to around 500 cycles for lead-acid batteries. In solar street lighting applications, where batteries are charged and discharged daily, this difference translates into years of extra service life. Additionally, LiFePO4 chemistry is inherently safer due to its stable cathode material, which resists thermal runaway and reduces the risk of fire or explosion — a critical factor for public infrastructure. The built-in Battery Management System (BMS) further enhances safety by preventing overcharging, over-discharging, and short-circuiting, ensuring consistent and reliable operation throughout the battery’s lifespan.

Environmental resilience is another key reason why 12V 20Ah LiFePO4 batteries are preferred for solar street lighting. These systems often operate in harsh outdoor conditions, from freezing winters to scorching summers. LiFePO4 batteries can function effectively in temperatures ranging from -20°C to 60°C without significant performance degradation. For cities and rural communities in regions with extreme climates, this stability ensures uninterrupted lighting and lower maintenance costs. In contrast, many alternative battery types suffer from capacity loss or failure under such conditions, leading to more frequent replacements and higher operational expenses.

Economic benefits also play a major role in the adoption of LiFePO4 technology. While the initial purchase price of a 12V 20Ah LiFePO4 battery may be higher than that of a lead-acid equivalent, the long-term savings are substantial. The extended lifespan, reduced need for maintenance, and higher energy efficiency mean that the total cost of ownership is significantly lower. For municipalities managing hundreds or thousands of street lights, these savings can quickly add up, freeing up budget for other public projects. Moreover, the lighter weight of LiFePO4 batteries reduces transportation and installation costs, especially in remote or hard-to-reach areas.

Performance consistency is equally important in public lighting systems. Solar street lights need to provide dependable illumination every night, regardless of weather conditions or seasonal variations in sunlight. The high efficiency of LiFePO4 batteries allows them to store and deliver energy more effectively, ensuring that lights stay on throughout the night, even during extended periods of low solar input. This reliability enhances public safety, improves community aesthetics, and supports local businesses that rely on nighttime visibility. By choosing 12V 20Ah LiFePO4 batteries, project planners can ensure that their lighting systems deliver maximum value to residents and stakeholders.

Another important factor in the growing popularity of 12V 20Ah LiFePO4 batteries is their environmental friendliness. Unlike lead-acid batteries, which contain toxic materials that require careful disposal, LiFePO4 batteries are made with more sustainable materials and have a lower environmental impact. They are also more energy-efficient in their charging and discharging processes, reducing overall energy waste. For governments and organizations committed to green initiatives and reducing their carbon footprint, this makes LiFePO4 an obvious choice for solar street lighting projects.

street-light-battery

Customization capabilities also contribute to the widespread adoption of LiFePO4 technology. Shenzhen Himax Electronics Co., Ltd., for example, offers tailored battery solutions to meet specific project requirements. This includes adjustments in size, capacity, connectors, and casing to fit seamlessly into different solar lighting designs. For specialized applications such as coastal areas with high humidity or desert regions with intense heat, Himax can adapt the battery’s construction to ensure maximum durability and performance. This flexibility allows clients to optimize their solar lighting systems for local conditions and operational goals.

Globally, the demand for efficient and sustainable solar lighting solutions is increasing as more regions transition to renewable energy. Governments are investing in smart city infrastructure, rural electrification projects, and disaster-resilient power systems. The 12V 20Ah LiFePO4 battery plays a central role in these initiatives, offering the reliability, efficiency, and longevity needed to ensure success. Whether used in urban streets, rural paths, parking lots, or industrial complexes, this battery type enables solar lighting to deliver consistent benefits for years without excessive maintenance or costly replacements.

In conclusion, the 12V 20Ah LiFePO4 battery is far more than just a power source for solar street lights — it is a transformative technology that is reshaping the way communities approach public lighting. Its superior safety, longevity, environmental resilience, and cost-effectiveness make it the preferred choice for modern solar lighting projects. Shenzhen Himax Electronics Co., Ltd. continues to lead the market in producing high-quality, customizable LiFePO4 batteries, empowering cities and organizations worldwide to adopt greener, more sustainable, and more efficient lighting solutions. As the push for renewable energy accelerates, the role of advanced battery technologies like LiFePO4 will only grow, illuminating not just our streets, but also the path toward a cleaner and more sustainable future.

 

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Why LiFePO4 Batteries Should Be Checked Every 3 Months During Long-Term Storage

best-lifepo4-solar-battery

LiFePO4 battery packs are known for their long lifespan, safety, and excellent thermal stability, making them ideal for solar storage, RV systems, marine use, and backup power. However, even these highly durable batteries require periodic attention when stored for extended periods.

At HIMAX Electronics, we provide high-performance LiFePO4 battery packs for industrial and consumer applications, and we always recommend one key maintenance rule during long-term storage:

👉 Check your LiFePO4 battery at least every 3 months.

Why is this simple step so important? Let’s break it down.

1. Self-Discharge Is Slow—But Still Happens

LiFePO4 batteries have a very low self-discharge rate—typically 2–3% per month under ideal conditions. But over time, this adds up. If a battery is stored for a year without checks, it could lose over 30% of its charge, potentially dropping below the safe voltage threshold.

At HIMAX Electronics, we recommend rechecking every 3 months to avoid deep discharge, which can permanently reduce capacity or even render the battery inoperable.

2. Avoid Over-Discharge and Irreversible Damage

LiFePO4 batteries typically operate safely between 2.5V and 3.65V per cell. During long storage, if the voltage drops below 2.5V per cell, it may lead to:

  • Internal chemical imbalance
  • Lithium plating or copper dissolution
  • Capacity loss or failure to recharge

Checking every 3 months ensures voltage levels remain above the critical threshold and allows for recharging if needed.

commercial-48v-lifepo4-battery

3. Environmental Conditions Can Fluctuate

Even if the battery was stored under optimal conditions (10–25°C), changes in temperature or humidity can accelerate degradation. For example:

  • Heat increases self-discharge and internal resistance
  • Cold may reduce voltage output and slow recovery
  • High humidity can cause corrosion or moisture intrusion

 

Routine inspections allow you to catch these issues early, especially in off-grid or outdoor storage environments. HIMAX Electronics also offers battery enclosures for climate-sensitive applications.

4. Preserve Calendar Life and Warranty Compliance

Checking the battery periodically isn’t just about performance—it’s about protecting your investment. Failing to inspect batteries could:

  • Shorten their overall calendar life
  • Void warranty terms due to neglect
  • Increase the risk of needing early replacements

HIMAX Electronics encourages scheduled inspections to help our customers get the full value and lifespan from our battery packs.

5. Ensure Instant Readiness in Backup Applications

If your LiFePO4 battery is used for emergency backup, it must be ready at all times. Quarterly checks ensure the system can:

  • Start immediately during a power outage
  • Deliver sufficient energy for critical equipment
  • Safely operate without voltage drops or alarms

HIMAX Electronics integrates smart BMS (Battery Management Systems) in many of our battery packs, enabling remote voltage checks and alerts for added convenience.

Best Practices for Quarterly Battery Checkups

Checklist Item Recommended Action
Check Voltage Recharge if < 3.2V per cell
Visual Inspection Look for swelling, corrosion, damage
Check Terminals & Cables Ensure clean, dry, and tight connections
Rebalance SOC (if needed) Charge to 50% for continued storage
Review BMS Logs (if available) Monitor any error codes or alerts

HIMAX Electronics Supports Long-Term Performance

At HIMAX Electronics, we don’t just sell batteries—we engineer complete power solutions designed for durability, safety, and convenience. Our LiFePO4 battery packs are built with:

  • Smart BMSfor protection and monitoring
  • Low self-discharge cellsfor long shelf life
  • Documentation and supportfor storage best practices

Need help planning a long-term storage routine? Our engineers are ready to assist you with tailored storage protocols and monitoring tools.

Conclusion

While LiFePO4 batteries are impressively stable during storage, regular maintenance is still essential. By checking your battery every 3 months, you’ll protect it from irreversible damage, extend its service life, and ensure it’s always ready when you need it.

Trust HIMAX Electronics to deliver energy solutions that last—and help you take care of them the right way.

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How LiFePO4 3.2V 6000mAh Batteries Enhance Performance and Safety in Underwater Lighting Systems

Lifepo4-3.2v-32700 Cell

Underwater lighting is essential for marine exploration, diving, aquaculture, and underwater photography. However, powering these devices in harsh aquatic environments demands batteries that combine high energy density, long cycle life, and exceptional safety. The LiFePO4 (Lithium Iron Phosphate) 3.2V 6000mAh battery, developed by Shenzhen Himax Electronics Co., Ltd., stands out as an optimal power solution for underwater lighting applications. This article explores the technical advantages of LiFePO4 batteries and their role in improving underwater illumination systems.

Why LiFePO4 Batteries Are Ideal for Underwater Lighting

1. Superior Safety and Stability

Unlike traditional lithium-ion batteries, LiFePO4 batteries are inherently stable due to their strong phosphate-oxygen bonds, which resist thermal runaway and combustion. This makes them ideal for underwater use, where battery failure could lead to dangerous situations. The 3.2V 6000mAh LiFePO4 battery ensures reliable operation even in high-pressure and saltwater conditions.

2. LiFePO4 Batteries Offer Long Cycle Life and Durability

Underwater lighting systems often require frequent charging and discharging. The LiFePO4 chemistry offers 2,000+ charge cycles, significantly outperforming conventional lithium-ion or lead-acid batteries. This extended lifespan reduces replacement costs and maintenance efforts, making it a cost-effective choice for commercial and recreational underwater lighting.

3. High Energy Density with Consistent Performance

With a 6000mAh capacity, this battery provides sufficient power for prolonged underwater operations. Its flat discharge curve ensures stable voltage output, preventing flickering or dimming in lighting systems—a critical feature for professional divers and underwater photographers.

4. Eco-Friendly and Water-Resistant Design

LiFePO4 batteries are non-toxic and recyclable, aligning with environmental regulations for marine applications. Additionally, Shenzhen Himax Electronics Co., Ltd. integrates robust casing materials to enhance water and corrosion resistance, ensuring long-term functionality in submerged conditions.

26650 flashlight

Applications in Underwater Lighting

Scuba Diving & Exploration Lights – Provides reliable, long-lasting illumination for divers.

Underwater Photography & Videography – Ensures consistent brightness for high-quality imaging.

Aquaculture & Marine Monitoring – Powers LED systems for fish farming and oceanographic research.

Submersible Vehicles & ROVs – Delivers efficient energy for unmanned underwater devices.

 

Why Choose LiFePO4 Batteries From Shenzhen Himax Electronics Co., Ltd.?

As a leading battery manufacturer, Shenzhen Himax Electronics Co., Ltd. specializes in high-performance LiFePO4 battery solutions. Our 3.2V 6000mAh battery undergoes rigorous testing to meet international safety standards. We provide customized battery packs tailored to underwater lighting requirements, ensuring optimal efficiency and reliability.
12v custom lifepo4 battery pack

Conclusion

The LiFePO4 3.2V 6000mAh battery is revolutionizing underwater lighting technology with its safety, longevity, and high energy density. Whether for professional diving, marine research, or underwater photography, this advanced power source ensures uninterrupted and dependable performance.

For more details on our LiFePO4 battery solutions, visit Shenzhen Himax Electronics Co., Ltd. and discover how our innovations can enhance your underwater lighting systems.

 

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Why More Medical Device Manufacturers Choose LiFePO4 Batteries?

The Rising Demand for LiFePO4 Batteries in Medical Devices

 

As a leading LiFePO4 battery manufacturer with 12 years of experience, HiMAX ELECTRONICS specializes in high-performance lithium iron phosphate (LiFePO4) batteries, lithium-ion batteries, and LiPo batteries. In recent years, an increasing number of medical device manufacturers are switching from lead-acid batteries to LiFePO4 batteries due to their superior safety, longevity, and efficiency. Our factory-direct model ensures superior quality control and cost efficiency, making us a trusted choice for clients worldwide.

 

In this blog, we’ll explore:

Why LiFePO4 batteries are ideal for medical devices

Key advantages over lead-acid batteries

HiMAX’s proven LiFePO4 battery solutions for medical applications

How we ensure safety with premium materials and manufacturing

LiFePO4 batteries

3 Key Advantages of LiFePO4 Batteries Over Lead-Acid for Medical Devices

1. Longer Lifespan & Higher Cycle Life

LiFePO4 batteries last 5-10x longer than lead-acid batteries, with 2000+ charge cycles at 80% capacity retention.

Lead-acid batteries typically degrade after 300-500 cycles, requiring frequent replacements—costly for medical equipment.

2. Enhanced Safety & Thermal Stability

LiFePO4 chemistry is inherently safer—no risk of thermal runaway or explosion, unlike traditional lithium-ion.

Wider operating temperature range (-20°C to 60°C), making them reliable for critical medical environments.

3. Lighter Weight & Higher Energy Density

50-70% lighter than lead-acid batteries, reducing the burden on portable medical devices like battery-powered pulsatile pump, wheelchairs, and medical robots.

Higher energy density ensures longer runtime without frequent recharging.

HiMAX’s Reliable LiFePO4 Batteries Solutions for Medical Devices

As a factory of rechargeable batteries, we have successfully supplied high-quality LiFePO4 batteries for various medical applications, including:

We offer a range of LiFePO4 batteries specifically designed for the battery-powered pulsatile pump, wheel chair, surgical robots, wearable robotic devices

 

12.8V 20Ah LiFePO4 Battery (PVC Packaging): Perfectly optimized for battery-powered pulsatile pump with stable output and high energy efficiency.

25.6V 10Ah LiFePO4 Battery (ABS Case): Reliable and safe, ideal for wearable robotic devices.

25.6V 20Ah LiFePO4 Battery (ABS Case): Enhanced capacity for extended mobility, such as wheel chair.

25.6V 28Ah LiFePO4 Battery (ABS Case): Enhanced capacity for extended mobility, such as wheel chair.

How HiMAX Ensures Maximum Safety in Medical LiFePO4 Batteries?

Medical devices demand zero-compromise safety. At HiMAX, we implement strict quality controls and premium materials:

1. A-Grade LiFePO4 Cells from Top-Tier Suppliers

We use A-Grade cells from globally recognized suppliers, ensuring consistent performance and long-term reliability.

Rigorous cycle testing & voltage matching to prevent imbalances.

2. Pure Nickel & Pure Copper Connectors

Pure nickel strips for minimal resistance and heat generation.

Pure copper busbars for superior conductivity and long-term reliability.

3. Multi-Layer Protection with Smart BMS (Battery Management System)

Our batteries are equipped with sophisticated BMS protection to prevent overcharging, over-discharging, and short-circuiting, and temperature protection. ensuring complete safety during operation. Also, the Balanced charging can extend battery lifespan.

4. Fire-Resistant Materials & Robust Housing

UL94 V-0 rated ABS/PVC shells to prevent fire hazards.

High-temp resistant wiring for stable current transmission.

5. Rigorous Testing

Each battery undergoes multiple safety checks and rigorous testing before it leaves our factory, guaranteeing top quality and peace of mind.

LiFePO4 batteries

Why Choose HiMAX ELECTRONICS as Your LiFePO4 Battery Supplier?

✅ 12+ Years of OEM/ODM Experience – Trusted by global medical device brands, such as BD, NITTO, FLEX.
✅ Custom Battery Solutions – Tailored voltage, capacity, and packaging.
✅ Certified Safety Standards – CB, IEC, CE, RoHS, UN38.3 compliant.
✅ Fast Turnaround & Reliable Supply Chain – Mass production capability.

✅ Factory Based – One-station service from solution to production along with competitive price

Conclusion – Powering Medical Innovation with HiMAX LiFePO4 Batteries

 

As medical technology advances, LiFePO4 batteries are becoming the preferred choice for their safety, longevity, and efficiency. HiMAX ELECTRONICS is committed to delivering high-performance, reliable, and safe LiFePO4 batteries for battery-powered pulsatile pump, wheel chair, surgical robots, wearable robotic devices, and other critical medical devices.

 

Contact us to discuss your medical battery needs and let our 12-year expertise work for you!

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Introducing the Game-Changing 51.2V 100Ah LiFePO4 Golf Cart Battery – Compact, Powerful & Ready to Ship!

Himax lfp 51.2v 100ah

We’re thrilled to announce our latest innovation: the 51.2V 100Ah LiFePO4 Battery, designed to revolutionize your golf cart experience! Built with high-performance lithium iron phosphate (LiFePO4) technology, this battery delivers a longer lifespan, faster charging, and superior energy density—all in a compact, lightweight design.

 

Key Features of 51.2V 100Ah LiFePO4 Battery:

  1. High Capacity & Efficiency: 100Ah capacity ensures extended runtime, perfect for golf carts and utility vehicles.
  2. Durable Iron Case: Robust metal housing for enhanced safety and durability.
  3. User-Friendly Display: LCD screen (you can mount near the steering wheel) for real-time voltage, SOC, and health monitoring.
  4. Customizable: Add your logo, and labels, or adjust shapes to match your golf carts.
  5. Ready to Ship: In stock now for fast delivery—no long waits!

 

Expanding Your Golf Cart’s Potential with Our 51.2V 100Ah LiFePO4 Battery

Our 51.2V 100Ah LiFePO4 Battery isn’t just a power upgrade—it’s a game-changer for golf cart enthusiasts and commercial fleets alike. Engineered for peak performance, this battery supports consistent power output even on challenging terrains, ensuring smooth rides round after round. With a 2,000+ cycle life, it outperforms traditional lead-acid batteries, reducing long-term costs and maintenance.
51.2v-Lifepo4-Battery

Enhanced Safety & Convenience:

Built-in BMS: Protects against overcharge, overheating, and short circuits.
Lightweight Design: 30% lighter than lead-acid alternatives, improving cart speed and efficiency.
Multi-Application Ready: Ideal for golf carts, utility vehicles, and off-grid solar setups.

Why Choose Us?

Competitive Pricing: Premium quality at an unbeatable cost.

Plug-and-Play: Easy installation with compatible connectors, connector customization is available.

Reliable Support: Backed by a 5-year warranty and expert customer service.

 

Upgrade your golf cart today with a smarter, lighter, and more powerful energy solution! Contact us now for bulk orders or customization options.