Come and see our amazing products. It is suitable for lithium ion battery charging.The capacity of the battery is 5000 mAh. Using the standard USB 2.0 charging interface. IC controls charging process, charging speed and efficiency, full automatic temperature and constant pressure, automatic saturation detection, avoid battery overcharge, and charge saturation can reach more than 99%. The appearance is high grade, the fashion is convenient to carry, and the travel is the first choice. The product all passes the strict test aging procedure. The quality is first and the price is favorable. The safety, stability and compatibility of the products have reached the safety and reliability of international standards. Pls confirm with us about the packing info, stock color and exact production time before placing your order