25.9V 22000mAh high‑capacity drone battery

1 Product Introduction

This 25.9V 22Ah 7S lithium battery pack is designed for high performance power applications that require stable output reliable operation and long term durability. With a maximum continuous discharge capability of 5C and a maximum continuous charge capability of 2C this battery pack can support heavy load power delivery while maintaining stable voltage performance during operation. It operates with a standard nominal voltage of 25.9V a full charge voltage of 29.4V and a discharge cutoff voltage of 19.2V making it suitable for consistent integration into industrial devices robot systems power backup units and mobile power supplies.
The battery pack is equipped with a built in BMS protection system that helps prevent overcharge over discharge overcurrent short circuit and overheating during use. This protection structure improves safety reliability and cycle life especially in demanding commercial and industrial environments. At 7576195mm and 2.34kg the compact and lightweight design offers flexible installation and easier device integration without adding unnecessary weight to your system.
As a factory direct supplier we produce and ship this battery pack directly from our production facility. Every unit undergoes strict performance testing and quality inspection before leaving the factory. We support customized requirements for voltage capacity connector and housing specifications according to your project needs. Choosing our battery means you get a high quality power solution with stable performance reliable safety and efficient factory support for your business applications.

2 Product Specification

3 Product Performance

4 Certification

5 Production, Packaging and Delivery

6 Typical Applications

Solutions for Different Scenarios, Get Best Performance Possible

The blooming low-altitude economy emerged scenarios like consumer drones, agricultural UAVs, logistics drones, and eVTOLs, etc.Battery for different scenarios requires differently, which can't be perfectly covered by current battery technology, that is, the "impossible triangle" (energy density, rate, and cycle life).
BTR provides corresponding battery solutions for diferent scenarios, giving full play to the product performance advantages,and achieving both price and performance.