HAMMER Ultra Charge 20000mAh Power Bank the ultimate portable charging solution for all your devices. With 22.5W Power Delivery fast charging, 3 output, and 2 input ports, this sleek black power bank ensures you never run out of battery on the go. Say goodbye to low battery anxiety and stay connected wherever you are. Whether you are traveling, working, or simply out and about, the HAMMER Ultra Charge Power Bank has got you covered. Charge multiple devices simultaneously and enjoy efficient, high speed charging with this must have accessory.