VA2574 BlackRIVACASE VA 2574 QC / PD portable rechargeable batteryProduct Features:• 20000mAh capacity rechargeable battery.• Compatible with all popular models of smartphones, tablets and other mobile devices.• To check the battery status,press button. 4 LED indicators will show the remaining power.• Smartphone charging – up to 8 times. Tablet charging – up to 4 times.Quick Charge 3.0RIVACASE VA2574 supports Quick Charge 3.0. Please connect the device to USB2 socket and appropriate mode will be selected. To recharge RIVACASE VA2574 using Quick Charge charger, connect it to Micro USB socket.Power DeliveryRIVACASE VA2574 supports Power Delivery 3.0.RIVACASE VA2574 supports Samsung Adaptive Fast Charge and Huawei FCP.Charge-through functionConnect the portable battery to the power source and your mobile device to the portable battery. Mobile device is charged first. When fully charged, portable battery will start recharging.USB-C input / outputYou can use USB-C socket to charge devices and recharge RIVACASE VA2574 itself.Specification:Li- Polymer battery: 3.7V 20000 mAh 74 Wh• Input: Micro USB 5V 2A / 9V 2 / 12V 1,5 (Support QC 3.0)USB-C 5V 3A / 9V 2 / 12V 1,5 (Support PD 3.0)• Output: USB1 5V 3A / 9V 2 / 12V 1,5 (Support QC 3.0)USB2 5V 2,4AUSB-C 5V 3A / 9V 2 / 12V 1,5 (Support PD 3.0)• Size: 138 x 68 x 27 mmWeight: 410g.