XIAOMI 20,000 mAh Redmi Fast Charge 18W Power Bank Black

Product model no.:PB200LZMBattery type:Lithium-ion polymer batteryBattery power:74 Wh/3.7 V/20,000 mAhRated capacity:12,000 mAh (5.1 V/3.6 A)Input ports:Micro-USB/USB-COutput ports:2 × USB-AOutput parameters:5 V===2.1 A/9 V===2.1 A/12 V===1.5 AOutput parameters (single-port output):5.1 V===2.4 A/9 V===Max. 2 A 12 V===Max. 1.5 ADual-port output:5.1 V===3.6 AProduct dimensions:154 × 73.6 × 27.3 mm