Lithium-Ion Battery, Custom Battery Pack, 48V Battery manufacturer / supplier in China, offering Lithium Ion 22.2V Semi-Solid State Battery for Uav Drone Battery with Jst Xh-7p Connector, Custom Marine Lithium Battery Pack -12V/24V/48V LiFePO4 for Electric Boats & Yachts, LiFePO4 Electric Yacht Boat Lithium Battery 72V 96V 100ah 200ah Trolling Electric Outboard Customized Electric Motor Boat and so on.