51.8v 35ah 14s Lithium Battery Pack 3c Max Continuous Discharge 59.5v Charge Voltage For E Scooter E Bike Electric Trolley Power Storage System Factory Direct Supply
51.8V 35000mAh high‑capacity drone battery
1 Product Introduction
This 51.8V 35Ah 14S lithium battery pack delivers reliable and stable power output for electric mobility and energy storage applications. It supports up to 3C maximum continuous discharge current to meet high power demand scenarios, while the built-in protection mechanism safeguards the battery against overcharge over discharge overcurrent and short circuit for extended cycle life.
With a nominal voltage of 51.8V, limited charge voltage of 59.5V and cut-off voltage of 38.5V, this battery maintains consistent performance under normal operating conditions. The compact dimension and optimized weight design make it easy for installation and integration into various equipment.
We are the original manufacturer offering factory direct shipment. Strict quality control procedures are implemented through every production stage to guarantee product consistency and safety. Customization options are available to match your different project requirements. Contact our team to get bulk order support and technical guidance for your power solution.

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.

51.8v 35ah lithium battery pack
,14s lithium battery for e scooter
,59.5v charge voltage power storage
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