22V 27000mAh high‑capacity drone battery

1 Product Introduction

The Libiss 22.2V 27Ah is an industrial‑grade solid‑state lithium‑ion battery pack engineered for high‑demand unmanned aerial vehicles and mobile field equipment. Delivering 22.2V nominal voltage, 27Ah(27000mAh) capacity and total energy of 599Wh, this 6S battery offers high weight‑energy‑density performance at 254.68 Wh/kg within compact outer dimensions of 213.0 × 91.0 × 65.0 mm, single unit weight 2.352 kg.
Every unit has successfully completed full UN38.3 test protocols covering altitude simulation, thermal cycling, vibration, mechanical shock, external short‑circuit and crush resistance. Classified as UN3480 Class 9 dangerous goods, it is fully supported with MSDS as well as air, sea and land transport classification reports to facilitate worldwide logistics. Each battery is pre‑processed for anti‑short‑circuit protection and fits rigid outer packaging complying with IATA and IMDG shipping standards.
Electrical parameters include maximum charge current of 54A and charge cut‑off voltage at 25.2V. Built on NCM solid‑state cell chemistry, it brings improved thermal stability compared with conventional liquid lithium‑ion batteries, lowering swelling and thermal runaway risks under rigorous field working conditions. Note: This pack shall be used together with external over‑charge protection system and cannot work alone without matching protective equipment.

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.