li po battery packs wholesale manufacturers

Li-Po Battery Packs

Name: Li-Po Battery Packs
Brand: Shenzhen Better Power Battery Co., Ltd.
Availability: InStock

BPI Polymer Pack utilizes soft-pack aluminum laminate, offering lightweight, high safety, and superior energy density. Supports multiple voltage systems (3.7V-4.45V) and customization, compatible with wide temperature (-40℃~85℃) and high-rate (up to 20C) applications. Widely used in smart wearables, 3C devices, drones, and energy storage, certified by UL, CE, etc. for global reliability.

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Specifications of Li-Po Battery Packs

Model	Nominal Voltage（V）	Nominal Capacity（mAh）	Maximum Discharge Current（mAh）	Max charge current（mAh）	Dimensions（mm）max
Model	Nominal Voltage（V）	Nominal Capacity（mAh）	Maximum Discharge Current（mAh）	Max charge current（mAh）	Thickness	Width	Height
105050-2P	3.7	6000	6000	3000	10	50	50
625035-2P	3.7	500	1000	1000	6.8	20	35
984361-2P	3.7	6000	3000	3000	9.8	43	61.5
3559163-2P	3.8	10000	5000	10000	3.5	59	163
705583-2P	3.8	10000	5000	10000	7	55	83
102030-2P	3.7	1200	1200	1200	10	19.8	30
123040-2P	3.7	3000	2800	2100	12.2	30	40
533759-2S	7.4	1350	2700	675	5.3	37	59.5
902030-2P	3.7	1000	1000	1000	9	19.8	30
332556-4S	14.8	450	12000	90	3.3	25	58
652035-2P	3.7	500	1000	1000	6.8	20	35
954490-2S	7.4	5000	2500	2500	9.5	44	90
7563110-4S	14.8	6500	19500	10000	7.5	63	110
Customized on demand

Key Characteristics of Li-Po Battery Packs

Customized

Size, Shape, Voltage, Capacity, Etc.

Smart Bms

Overcharge, Over-Discharge, Overcurrent, And Short Circuit Protection Functions

Stable Discharge

Does Not Affect Lifespan

Safe And Reliable

Meets Industry Standards

Memoryless Effect

Charge And Discharge Freely

Environmentally Friendly

Free Of Harmful Metals

Features & Description of Li-Po Battery Packs

Li-Po Battery Packs

BPI Polymer Pack employs silicon-carbon anode (30% capacity boost) and smart manufacturing (auto-electrolyte filling, high-vacuum ovens) for consistency. Supports low-temperature charging (-10℃ without lithium plating) and capacity customization, with self-discharge <1%/month. Passes rigorous tests (130℃ thermal shock, crush, nail penetration) via patented gel electrolyte and explosion-proof design. Delivers high-temperature stability (no gas at 105℃) and low-temperature efficiency (-40℃ discharge ≥92%). Applied in medical beauty, smart homes, and special equipment for clients like Huawei and YAMAN.

130°C Thermal Shock Extreme Safety Test
Patented Anti-Explosion Gel Electrolyte Design
High Energy Density
Long Cycle Life
10C Ultra-Fast Charging Technology (80% in 6 Minutes)
Ultra-Low Self-Discharge (<1% Monthly)
Wide Temperature Adaptability
Lightweight Design
Silicon-Carbon Anode Technology (30% Capacity Boost)
Excellent Thermal Stability
Flexible Encapsulation Structure
Multi-Device Compatibility

Medical aesthetics & wellness, smart wearables, surveillance & monitoring, automotive electronics, smart home, pet tech accessories, handheld devices.

Related Lithium Polymer Batteries

Fast-Charge Li-Po Batteries

It can be fully charged in 5 minutes and has a high energy density. It also offers a 1000-cycle life and a 5-year service life to meet continuous commercial use.

Wide-Temp Li-Po Batteries

With an operating temperature range of -40°C to 85°C, it is suitable for various extreme environments.

High-Rate Li-Po Batteries

Customizable shapes to fit various device requirements, supporting high-rate discharge to deliver robust power for applications requiring instantaneous peak performance.