Hailong Lithium Battery Video

Hailong Ebike Battery
September 30, 2025
Video Description:
Discover the High Capacity Hailong Electric Bicycle Battery 48v 25ah, designed for optimal performance and safety. Featuring 21700 battery cells, CE and ROHS certification, and a built-in PCM/PCB board, this battery ensures protection against fire and explosion. Perfect for electric bicycles, it offers long lifespan, compact size, and excellent high-temperature resistance.