
High Quality Wholesale Rechargeable 48V Battery Box for Electric Bike. 5-Year Warranty Coverage: Comprehensive 5-year warranty protection for the battery box. Flexible Customization Options: Supports logo, appearance, and accessories customization with flexible options. High-Capacity BMS Integration: Equipped with 48V 16s 200A JK V19 BMS with active balance current. Durable Stainless Steel Material: Constructed from high-quality stainless steel for long-lasting durability. Bluetooth LCD Screen: Features an LCD screen with Bluetooth function for real-time monitoring. Multi-Cell Compatibility: Compatible with 280/314/MB30/MB31/330ah battery cells. Parallel Connection Support: Allows up to 15 units to be connected in parallel. Complete Parts List Included: Includes case, PCB boards, busbars, terminals, and fuse holder.