25.9V 28Ah 7S Lithium Ion Battery Pack 725Wh Large Capacity Rechargeable Deep Cycle Battery High Power Output For E Bike Electric Scooter Motorcycle Lawn Mower Off Grid Backup Solar Power Storage

25.9V 28000mAh high‑capacity drone battery

1 Product Introduction  

  This high‑performance 25.9V 28Ah 7S lithium ion battery pack offers 725Wh ample energy output with compact dimension and light 2.31kg weight, adopting premium grade battery cells to realize stable voltage output and excellent high‑load discharge performance, effectively avoiding obvious voltage drop during high‑power operation and ensuring steady running for e bikes electric scooters electric motorcycles lawn mowers off‑grid backup devices and small solar storage equipment, the deep‑cycle structure guarantees long cycle lifespan for long‑term daily application, we provide factory source direct shipment, each battery goes through strict performance detection and full function test prior to delivery to secure stable batch quality, we support both small sample purchase and large‑volume bulk orders to satisfy diverse project usage demands.

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.