Wireless Power Bank 5000Mah

5000mAh high-density lithium polymer battery, higher battery capacity and smaller product volume. The built-in smart chip can automatically identify and charge most devices on the market. automatically adjust the output to deliver the most suitable current, keep your devices from overcharging, over-current, over-voltage and short circuit to protect the safety of your products.It's also a great way to expand your brand.Welcome to your inquiry!