36V 10Ah Water Bottle Style Ebike Lithium Battery, Waterproof Electric Bicycle Battery with BMS Protection and Charger, Replacement Battery for City

Details

• ⚡ A-Grade Cells & Smart BMS — Premium lithium-ion cells with a built-in Intelligent BMS protect against overcharge, over-discharge, and short circuits, ensuring maximum safety and a long lifespan.
• ⚡ Protective Shell & USB Port — The rugged casing safeguards internal components against daily wear and impacts, while the built-in USB port lets you power your devices on the go.
• ⚡ LED Indicator & Security Lock — Features a real-time LED power display and ON/OFF switch for easy monitoring, plus a robust mechanical key lock to secure the battery and prevent theft.
• ⚡ Universal Compatibility — Engineered to fit most motor kits and frames. An ideal replacement for electric mountain bikes, commuter e-bikes, tricycles, and hybrid bicycles.
• ⚡ Professional Service — We provide responsive assistance for any questions. Please ensure you understand battery handling before use to ensure the best performance and safety.