52V Ebike Battery 10AH 15AH 18AH 20AH 25AH, Electric Bicycle Battery With BMS Protection Board With Charger For 200W 750W 1000W Motors(52V25Ah)

Impact resistance and waterproofness: The casing of the electric bike battery is made of sturdy high-quality aluminum alloy and is particularly waterproof. This means you can ride in light rain for a short time, but not too long, to extend the battery life. 【High-Power Core】Engineered with A-grade cells and 40A BMS for ultra-safe performance with 250W-1000W motors. size (367*110*90mm) fits most frames. XT60 connectors for stable power transfer. 【Anti-Theft Lock & Smart LED】Quick-release base with universal 5-pindesign for 10-second installation. Dual security keys + reinforced lock mechanism deter theft. 5-stage LED power indicator (25% per light) reminds you to recharge before adventures 【1000+ Cycles】6.5-hour fast charge (42V 2A charger included). Survives extreme cold/heat with ≥80% capacity after 800 cycles (5-year lifespan). Your reliable long-range ebike battery for commutes and adventures. Any questions, please contact us for assistance.