Custom 3.7V 250mAh LiPo Battery for Portable Electronics & RC Models

3.7V 250mAh wholesale Rechargeable LiPo Battery Manufacturers

Product Model: LiPO-Battery-3.7V-250mAh

High Discharge, Custom Solutions:

Himax LiPo batteries deliver superior high discharge rates, ideal for drones, RC vehicles, and more. We offer custom battery packs and bulk orders with competitive wholesale pricing and fast global shipping to meet your specific needs.

Product Description:

Low Self-Discharge Rate

LiPo battery 3.7V 250mAh retains charge over long periods when not in use, ensuring dependability for storage.

High Discharge Rate

Capable of delivering high currents, making it suitable for small high-power devices like tiny remote-controlled models and sensors.

Lightweight

Ideal for applications requiring minimal weight, such as small drones, wearables, and compact electronics.

Technical Parameters:

Part Number	LiPo battery 3.7V 250mAh
MAIN PARAMETER
Rated Capacity	250mAh
Nominal Voltage	3.7V
Max Charge Voltage	4.2V
Discharge Cut Off Voltage	3.0V
Charging Current	125mA
Max. Continuous Discharging Current	250mA
Cycle Life	300 times at 100% DOD
Discharge Rate	0.2C
MECHANICAL SPECIFICATIONS
Dimensions (TWH)	Max 9.02021mm
Weight	Approx 5g
Encapsulation	Customized is avaliable
OTHERS
Operating Temperature	Charge : 0℃-45℃ Discharge : -20℃-60℃
Storage Temperature	-10°C~45°C
Humidity	65±20%
Certification	UN38.3/MSDS
Main protection function	Over charge,Over discharge, Over current, Short circuit etc.
Delivery period	Depend on the order quantity
Warranty	1 year from the date of shipping
APPLICATIONS
Portable Electronics，RC Models，Consumer Electronics， etc.

FAQ

Frequently Asked Questions About 3.7V 250mAh LiPo Batteries

What typical applications are best suited for a 3.7V 250mAh LiPo battery?

A 3.7V 250mAh LiPo battery provides a compact form factor with low weight and reliable energy density. Consequently, Himax Electronics frequently supplies this cell capacity for Bluetooth headsets, smart health trackers, IoT wireless sensors, portable medical monitors, and mini LED lighting systems requiring ultra-thin profile power.

How long does it take to fully charge a 3.7V 250mAh LiPo battery?

Under a standard 0.5C to 1C charging rate, a Himax 3.7V 250mAh LiPo cell fully recharges within 1 to 2 hours. Furthermore, our protection circuits allow stable voltage management, ensuring consistent charging efficiency while protecting internal cell chemistry against thermal buildup.

Does the 3.7V 250mAh LiPo battery come with a protection circuit (PCM)?

Yes. At Himax Electronics, every 3.7V 250mAh battery assembly includes a integrated Protection Circuit Module (PCM). This protection system prevents overcharging, over-discharging, excessive current, and external short circuits, guaranteeing safe operation throughout your product’s entire life cycle.

What are the physical dimensions and weight of a 250mAh LiPo cell?

Standard 250mAh LiPo cells feature ultra-compact designs with thicknesses usually ranging between 3.0mm and 6.0mm. However, exact length, width, and weight depend on cell density and casing style. If your device enclosure has strict volumetric constraints, Himax engineers can quickly match or adjust the physical cell footprint to meet your dimensions.

Can Himax Electronics customize the lead wires and connectors for this battery?

Absolutely. We supply custom wire lengths, UL-rated wire gauges (such as AWG28 or AWG30), and various connector types including JST-PH, JST-SH, Molex, and Hirose. Additionally, Himax Electronics can deliver bare lead options or thermistors (NTC) based on your specific mainboard requirements.

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Battery Wholesale

3.7V LiPo Battery Customization Process & Requirements

Himax Electronics provides complete end-to-end OEM/ODM custom battery manufacturing. If you require a tailored 3.7V LiPo power solution for your device, please review our technical checklist and streamlined customization workflow.

What We Need From You (Technical Requirements)

To ensure an precise engineering proposal for your custom 3.7V LiPo project, please share the following parameters with the Himax engineering team:

Enclosure Space: Maximum allowable Length x Width x Thickness (in mm).
Power Requirements: Nominal capacity needed (e.g., 250mAh) and continuous/peak discharge current (C-rate or mA).
Terminal Setup: Desired wire length, wire gauge (AWG), and preferred connector model.
Operating Conditions: Device application type, ambient operating temperatures, and expected usage cycles.
Compliance Standards: Target market certifications required for shipment (such as UN38.3, CE, UL, or IEC 62133).

The Himax 4-Step Customization Workflow

Engineering Evaluation & Solution Selection: The Himax engineering team analyzes your mechanical drawings and power requirements to select the optimal LiPo chemistry and internal cell arrangement.
BMS Circuit & Prototype Engineering: Next, Himax designs the customized PCM/BMS circuitry, balancing proper current thresholds and safety cut-offs for full compatibility with your device hardware.
Prototype Manufacturing & Quality Testing: Once specifications are confirmed, Himax builds physical battery samples. Prototypes pass comprehensive internal tests—including vibration, thermal stress, and cycle stability—before shipment for your site testing.
Mass Production & Global Compliance Support: After prototype approval, Himax Electronics initiates full mass production. Additionally, we assist with required third-party laboratory safety testing (such as UN38.3) to ensure compliant global distribution.

Kindly Reminders: • Production time: 10 to 15 days for samples; 25 to 30 days for bulk orders. • Transportation methods: By couriers, air, truck, sea. • Payment terms: TT/PayPal/Assurance order.

Custom 3.7V 250mAh LiPo Battery for Portable Electronics & RC Models

Product Model: LiPO-Battery-3.7V-250mAh

High Discharge, Custom Solutions:

Product Description:

Frequently Asked Questions About 3.7V 250mAh LiPo Batteries

What typical applications are best suited for a 3.7V 250mAh LiPo battery?

How long does it take to fully charge a 3.7V 250mAh LiPo battery?

Does the 3.7V 250mAh LiPo battery come with a protection circuit (PCM)?

What are the physical dimensions and weight of a 250mAh LiPo cell?

Can Himax Electronics customize the lead wires and connectors for this battery?

3.7V LiPo Battery Customization Process & Requirements

What We Need From You (Technical Requirements)

The Himax 4-Step Customization Workflow

Kindly Reminders: • Production time: 10 to 15 days for samples; 25 to 30 days for bulk orders. • Transportation methods: By couriers, air, truck, sea. • Payment terms: TT/PayPal/Assurance order.

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