OEM & ODM Baby Products Manufacturing


Our premium drone battery cell is engineered to deliver exceptional performance for both professional and hobbyist unmanned aerial vehicles (UAVs). With a nominal voltage of 3.7V and a high discharge current capability, this lithium polymer (LiPo) cell provides the perfect balance of power and efficiency. The cell features a maximum cut-off voltage of 4.2V, ensuring safe and reliable operation during extended flight missions. Designed with high energy density, this drone battery cell offers longer flight times and consistent power output, making it ideal for aerial photography, surveying, agriculture, and recreational flying. Whether you’re capturing stunning aerial footage or performing precision tasks, our high-capacity drone battery cell ensures your UAV remains powered throughout your mission.
| Parameter | Value |
|---|---|
| Nominal Voltage | 3.7V |
| Maximum Cut-off Voltage | 4.2V |
| Minimum Cut-off Voltage | 3.0V |
| Capacity | 2200mAh |
| Continuous Discharge Current | 25C (55A) |
| Max Pulse Discharge Current (10s) | 50C (110A) |
| Dimensions (L x W x H) | 65 x 35 x 10mm |
| Weight | 45g |
| Chemistry | Lithium Polymer (LiPo) |
| Operating Temperature | -20°C to +60°C |

This high-performance drone battery cell is suitable for various applications including:
Battewill is a professional manufacturer of customized lithium battery packs, offering reliable power solutions for drones, mobility vehicles, robots, and specialty applications. With factories in Dongguan, offices in Shenzhen and Hong Kong, and after-sales centers in the US, Germany, and Dubai, we serve customers worldwide with high-quality and efficient battery solutions.
We supply LiFePO4 batteries, ternary lithium-ion batteries, and specialty cells for high/low temperature or military-grade applications.
Our lithium batteries are widely used in drones, mobility scooters, wheelchairs, golf carts, robots, medical devices, garden tools, smart home appliances, energy storage systems, and specialty applications.
Yes, we specialize in customized lithium battery packs and BMS solutions based on your voltage, capacity, size, and application requirements.
Let our battery experts provide you with a customized solution and quote.