
High-Capacity 105080 3.7V 5200mAh Polymer Lithium Battery for Power Bank. High Capacity Options: Available in various capacities including 65mAh, 1200mAh, 1700mAh, and up to 12000mAh. Custom Manufacturing: Offers OEM and ODM services with customizable models, dimensions, and connectors. Wide Application Range: Suitable for power banks, medical devices, toys, wearables, and smart home electronics. Safety Protections: Features overcharge, over-discharge, thermal cut-off, and explosion-proof valve protections. Large Scale Production: Monthly capacity exceeds 3.5 million batteries with 200 advanced machines. Multiple Certifications: Products certified with MSDS, CE, UL, KC, CB, IEC, and UN38.3 for global export. Grade A Cells: Uses standard Grade A lithium polymer cells for reliable performance and safety. Flexible MOQ: Minimum order quantity starts at 5000 pcs, with negotiable terms for bulk orders.