high rate li po batteries wholesale manufacturers

High-Rate Li-Po Batteries

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

High-rate polymer batteries refer to lithium polymer batteries that can discharge at high currents. They usually have high energy density, uniform output voltage and output power, and can achieve fast charging and discharging.

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Specifications of High-Rate Li-Po Batteries

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
501447	3.7	280	3000	280	5.2	14.5	46.5
501550	3.7	350	3000	315	4.2~5.2	14.3~15.3	47~50
601335	3.7	210	3000	190	6.2	13.5	35.5
651340	3.7	270	3000	250	6.5	13.5	39.5
801530	3.7	280	3000	250	8	15.5	30
851528	3.7	265	3000	225	8.5	15	27
861633	3.7	380	3000	380	8.6	16.2	33
102526	3.7	550	3000	530	10.5	25	26.5
122047	3.7	950	5000	950	12	20	47
13300	3.7	400	3000	380	13	/	30.5
13350	3.7	500	3000	420	13.2	/	36
13450	3.7	650	5000	550	13.4	/	46
Customized on demand

Advantages of High-Rate Li-Po Batteries

High-rate Discharge

20C Discharge

High Capacity

3% Higher Than Competitors

Multiple Safety Protections

Overvoltage, Overcurrent, Overheating, And Short Circuit.

Ultra-Low Internal Resistance Design

Reduces Battery Heat Generation

Long Lifespans

Extremely Long Reliability Life

Stable Discharge

Does Not Affect Lifespan

Features of High-Rate Li-Po Batteries

Applications of High-Rate Li-Po Batteries

BPI's high-rate lithium batteries are available in various shapes, including square, cylindrical, and special-shaped, and in various voltage systems, including 3.6V, 4.2V, 4.35V, and 4.4V. We have automated production lines for square, cylindrical, and oval batteries.

Excellent high-rate discharge performance, 20C discharge rate ≥ 95%
Low self-discharge: voltage ≥ 4.15V after one month of storage at full charge
Product passes reliability verification before shipment with a 100% pass rate
High energy density: higher battery capacity within the same size, resulting in a longer single-use life.
Excellent overcharge performance: passes the GB41700-2022 6V pressure relief test
Excellent high-temperature storage performance: no flatulence after seven days of storage at 60°C with a fully charged battery. Capacity retention ≥ 85%, capacity recovery ≥ 95%.

Widely used in atomizers, liquid vaporizers, and other applications.

Related Lithium Polymer Batteries

Low-Temp Li-Po Batteries

Even at -30°C, it can retain more than 70% of its capacity, providing powerful power for aerospace, polar research and other applications.

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.

Standard Li-Po Batteries

A reliable, cost-effective single-cell battery solution that delivers balanced performance for a variety of devices, including Bluetooth speakers and handheld scanners.