44V 22000mAh high‑capacity drone battery

1 Product Introduction

Our large capacity rechargeable lithium ion battery module supplies consistent high power output of 44.4V 22000mAh 976Wh well suited for commercial equipment field mobile units remote power installations and heavy load working systems.
All battery modules are produced in our in‑house manufacturing facility. Every finished product passes comprehensive UN38.3 safety tests plus repeated performance checks before leaving the factory. Adopting premium raw cell materials this battery module realizes high energy density minimal self‑discharge and reliable cycle life. It can cope with variable ambient conditions and offers strong protection against shock vibration and external short circuit for long‑term stable operation.
We are genuine factory source supporting small trial orders and large volume bulk supply. There are no third‑party distributors so you get favorable direct‑factory pricing. Complete international dangerous goods shipping documents are ready to facilitate your global business. Anti‑short‑circuit treatment and heavy‑duty outer packaging are applied for every unit to avoid risks during overseas transportation. We also welcome custom modifications on voltage capacity and dimensions to match your real‑world project requirements.

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.