44.4V 22000mAh 976Wh Lithium‑ion Battery Module High‑Energy Rechargeable Li‑ion Battery Pack Factory Direct Supply Stable Output For Industrial & Heavy‑Duty Equipment

44V 22000mAh high‑capacity drone battery

1 Product Introduction

  premium large‑capacity lithium‑ion battery module provides robust 44.4V power with 22000mAh capacity and total 976Wh energy, perfectly built for commercial machinery, field working equipment and off‑grid power systems.
  Produced in‑house at our battery manufacturing facility, all battery modules pass complete UN38.3 safety tests to guarantee solid reliability under complex working conditions. It boasts high weight‑based energy density, great temperature tolerance, low self‑discharge and stable cycle life, resisting vibration and external short‑circuit risks during operation.
  Sourcing straight from the factory means no intermediate markup. We maintain strict quality control across every production stage. Full set of dangerous‑goods transport documents are prepared for worldwide logistics. Every unit is pre‑treated with anti‑short‑circuit protection and robust packaging for safe international delivery. We also support tailored options to match your unique power project requirements. Get stable, cost‑efficient high‑capacity power directly from the manufacturer.

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.