44.4V 16Ah 710Wh High Energy Density Lithium Ion Battery Module UN38.3 Tested Rechargeable Battery Pack Factory Direct Supply For Heavy Duty Industrial Field Power Applications
44V 16000mAh high‑capacity drone battery
1 Product Introduction
Our high performance lithium ion battery module features 44.4V rated voltage 16Ah capacity and 710Wh total energy with weight energy density up to 243.07Wh kg. Subjected to complete UN38.3 series tests the battery can cope with complex working conditions including wide temperature range vibration and mechanical shock. It holds valid transportation certification for safe oversea shipment without extra safety concerns for global buyers.
As original battery manufacturer we control every production link from raw material incoming inspection to finished product testing. All finished batteries go through multi‑point safety checks prior shipment to eliminate risks of short circuit liquid leakage and thermal runaway. Supported by ample production capacity we can handle large volume bulk orders and also support project oriented customization to fit diverse field and industrial equipment demands. Adopting high‑quality cell materials this battery module provides consistent stable power output long cycle life and dependable performance for your power driven devices.

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.

44.4V 16Ah lithium ion battery pack
,710Wh high energy density battery module
,UN38.3 tested rechargeable industrial battery
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