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

Product Summary
25.9V 28Ah 7S lithium ion battery pack delivers 725Wh in a compact 79×77×197mm form factor. Supports 3C discharge, deep cycle design for e-bikes, scooters, motorcycles, and solar storage. Direct factory supply with full inspection and testing.
Basic Properties
Place of Origin: China
Brand Name: BTR
Certification: UN38.3、MSDS
Model Number: 25.9V 28000mAh
Trading Properties
Minimum Order Quantity: 6
Price: Pricing is negotiable based on order quantity
Payment Terms: T/T,L/C
Supply Ability: 10000 units per month
Product Description

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.

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

2 Product Specification

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

3 Product Performance

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 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

 

4 Certification

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


5 Production, Packaging and Delivery

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 Storage25.9V 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 Storage25.9V 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


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.

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

Product Details
Weight Of Single Batteries/Cell: 2.31kg
Dimensions: 79*77*197(mm)
Rated Capacity: 28Ah
Watt-Hour Rating: 725.2Wh
Cell Numbers: 7PCS, (7S 1P)
Normal Voltage: 25.9V
Appearance: Approximate Black Cuboid

Mr. Gary

Sales Manager

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