Power Bank Quick Charge Max Two-way Fast Charge. Specifications: Battery Type: Li-polymer Battery Features: Built in Cables Output Interface: Double USB Input Interface: USB Type C Shell Material: Plastic Type: Portable Power Bank Support Quick Charge Technology: Two-way Quick Charge Model: CP22QC Model: CP22QC Capacity: 20000mAh Input Interface: USB Type-C Output Interface:2x USB Type-A  Input Voltage ;DC 4.5v ~ 5.5v, 8.1~ 9.9v, 10.8~ 13.2v  Output Voltage :5V2A9V2AMax Rated Output: Out1:5v2a;  OUT2:5V2A, 9V2A(Max);  OUT1 and OUT2:5 V3.4 a (Max) Output Conversion Efficiency: 90%@5A .86%@9V Power Capacity Indicator: 4 LED Lights :The First Light Shows Green when It is in the State of Fast Charge, While the First Light Shows White when It is Not in the State of Fast Charge Working Temperature: Charging Temperature: 0°C ~ 40°C; Discharging Temperature: -10°C ~ 45°C Size: 150*70*24.6mm Weight: About 403g Package Included: 1 X CP22QC Two-way  QuickCharge 20000mAh Power Bank 1 X Type-C USB Cable (40cm) 1 X User Manual . We are an international seller, your order will be shipped from abroad so please allow the necessary time of minimum 14 working days for delivery right now depending on where you ship to, due to ongoing delays in postal deliveries globally.