22.2V 16Ah 355Wh High‑Density Solid‑State Lithium‑ion Battery Pack OEM Factory Direct Supply UN38.3 Certified Rechargeable Power Battery For Heavy‑Lift Drones, Robotics & Industrial Mobile Equipment

22V 16000mAh high‑capacity drone battery

1 Product Introduction

  Sourced directly from original manufacturer, this high‑density solid‑state lithium‑ion battery pack delivers stable and robust power output for high‑load industrial and aerial applications. With nominal 22.2V voltage, 16Ah capacity and 355Wh energy rating, it achieves a gravimetric energy density up to 236.98 Wh/kg, striking an optimal balance between compact volume and powerful energy storage.
  The battery unit weighs 1.498 kg with compact outer dimensions of 195 ×78 ×52 mm. Its charging cut‑off voltage reaches 25.2 V while the maximum safe charging current is limited to 32A. Every production batch undergoes strict quality control. All units have completed full UN38.3 safety assessments covering altitude simulation, thermal cycling, vibration, mechanical shock, external short‑circuit and crush tests.
  Classified as UN3480 Class 9 dangerous goods, the product holds complete documentation supporting air, sea and land export logistics. It serves as a reliable power source for heavy‑lift drones, field‑working robots, portable industrial machinery and special mobile power systems.
  For shipment compliance, batteries must be transported at a state‑of‑charge no more than 30%, and anti‑short‑circuit protection shall be implemented for each individual unit. To secure operational safety and prolong service lifespan, avoid crushing, puncturing, short‑circuiting, over‑charging and long‑term exposure to high‑temperature surroundings. We support bulk order inquiries and factory‑direct delivery worldwide.

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.