25.9V 50Ah 7S Lithium Ion Battery Pack High Capacity Rechargeable Industrial

Product Specification

25.9V 50000mAh high‑capacity drone battery

1 Product Introduction     

  This 25.9V 50Ah 7S lithium battery pack is a high capacity rechargeable power solution designed for industrial equipment machinery power backup mobile power systems and custom energy projects. It delivers a nominal voltage of 25.9V with a maximum charge voltage of 29.8V and a cut off voltage of 17.5V making it suitable for applications that require stable voltage consistent energy and reliable daily operation.
  Built with quality cells and an integrated battery management system the pack helps prevent overcharging over discharging overcurrent and short circuits. This protection is essential for improving safety extending battery life and maintaining steady performance even under continuous use. The 50Ah capacity supports longer runtime while the 7S configuration provides the voltage level needed for many industrial and mobile power applications.
  We manufacture this battery pack directly in our factory with careful cell matching assembly inspection and end testing. Every unit undergoes performance verification before shipment to ensure consistent quality reliable output and safer operation. Ordering from our factory also means you can get direct technical support flexible order options and custom project assistance when standard packs need further adaptation.
If you are looking for a robust rechargeable battery pack for industrial machinery backup power mobile equipment or custom energy systems the 25.9V 50Ah 7S lithium battery pack offers a balance of high capacity stable performance and factory backed quality.

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.