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3.7V Li-Po Battery 1000~2000mAh

The 3.7V 1000~2000mAh polymer lithium-ion battery has emerged as the core power source for high-end portable devices, thanks to its long-lasting runtime, stable high-power output, and enhanced safety features. It perfectly balances performance and safety requirements.

Products List

3.7V 1000mAh Lithium Polymer Battery 552855
3.7V 1000mAh Lithium Polymer Battery 552855
 
3.7V 1100mAh Lithium Polymer Battery 753048
3.7V 1100mAh Lithium Polymer Battery 753048
 
3.7V 1150mAh Lipo Battery 103232
3.7V 1150mAh Lithium Polymer Battery 103232
 
3.7V 1200mAh Lipo Battery 103040
3.7V 1200mAh Lithium Polymer Battery 103040
 
3.7V 1350mAh Li Polymer Battery 103542
3.7V 1350mAh Lithium Polymer Battery 103542
 
3.7V 1800mAh Li Polymer Battery 103450
3.7V 1800mAh Lithium Polymer Battery 103450
 
3.7V 1800mAh Polymer Lithium-ion Battery 624948
3.7V 1800mAh Lithium Polymer Battery 624948
 
3.7V 1000mAh Polymer Lithium-ion Battery 703048
3.7V 1000mAh Lithium Polymer Battery 703048
 
Many of our models are not displayed here. If you cannot find the model you need, please contact us for a custom battery.

Product Details

Moedel Voltage Capacity C-Rate Size Internal resistance
Thickness(mm) Width(mm) Length(mm)
782059 3.7V 1030 1C 7.8 20 59 60
4025130 3.7V 1500 1C 4.0 25 130 60
722790 3.7V 2000 1C 7.2 27 90 50
902355 3.7V 1300 1C 9.0 23 55 70
902551 3.7V 1350 1C 9.0 25 51 60
4025130 3.7V 1450 1C 4.0 25 130 60
752660 3.7V 1500 1C 7.5 26 60 60
692681 3.7V 1770 1C 6.9 26 81 50

Polymer Lithium-ion Battery Performance

High Energy Density

Higher energy storage per equal volume.

Longer Cycle Life

Withstands numerous charge-discharge cycles.

Safety

Withstands numerous charge-discharge cycles.

Low Self-Discharge

Minimal Power Loss, Longer Shelf Life

Applications of 3.7V Li-Po Battery 1000~2000mAh

POS Machine

POS Terminal Polymer Lithium-ion Batteries: Fast-charging, vibration-resistant, and long-lasting. Powering non-stop, reliable retail transactions all day long.

Beauty Device

Long standby, fast-charging, and shock-resistant. Supporting stable energy output for daily skincare routines—reliable power for facial lifting, light therapy, and skincare penetration devices at home or while traveling.

GPS Tracking

Polymer lithium-ion batteries tailored for GPS trackers: weather-resistant, shockproof, and long standby. Enabling accurate, non-stop positioning—reliable all-day tracking with peace of mind.

Blood Glucose Monitors

Zerne battery for blood glucose monitors is  high safety and low self-discharge performance ensure reliable long-term standby, serving as the core guarantee for the continuous operation of portable medical testing devices.

Related Articles

February 09, 2026

LiPo safety is non-negotiable. A lithium polymer battery can deliver high power fast, so small mistakes can escalate quickly. We keep seeing more battery-powered devices in drones, tools, medical gear, and industrial electronics, and it raises one obvious question.

February 10, 2026

Temperature changes affect your LiPO battery in many ways. When it is very hot or cold, the battery does not last as long. It also cannot hold as much power and will not live as long. High temperatures make the inside parts break down faster. This can make the battery swell or even catch fire.

February 11, 2026

You have many problems when you use a lipo battery in very cold weather. It is important for your devices to work well in the cold. This matters for things like airplanes, cars, and even health tools. Many batteries lose power or can be unsafe if you charge them when it is colder than 5°C.

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Guangdong Zhaoneng Technology co.,ltd.
We are a professional manufacturer of new energy lithium batteries integrating R&D, design, manufacturing and sales with 28 years experience.

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