Redmi Fast Charge Power BankDual input ports丨Dual output ports丨74Wh high capacity丨Two-way 18W fast charging
High capacity of 20,000 mAhEnough to fully charge 4 phones and have power left*High capacity of 20,000 mAh; built-in smart USB charging controller*; compatible with most phones and digital devices; enough capacity to fully charge four Mi 9 phones and still have power left. For peace of mind when you’re on the go.
Two-way 18W fast chargingFast for both charging and self-chargingThe Redmi Power Bank 20000 mAh 18W Fast Charging has two USB-A output ports, each with a maximum output power of 18W. Also has two input ports, a USB-C and a Micro-USB port, each with a maximum input power of 18W. A smart power bank that ensures more efficient charging and saves you valuable time.
Charge a Redmi Note 7
3.5times
Charging for Redmi K20
3.5times
Charging for Mi 9
4.5times
Charging for iPhone XS
4.7times
Dual USB-A output portsOne’s not enough. Two’s perfect.The Redmi Power Bank 20000 mAh 18W Fast Charging has two USB-A output ports, each with a maximum power of 18W when used alone. The combined output of the two ports can reach 5.1V/3.6A, satisfying the charging needs of both phones and tablets.
Two types of input portsIt’s better to have a choiceThe Redmi Power Bank 20000 mAh 18W Fast Charging has two input ports, a USB-C and a Micro-USB port, fully covering the types of cables that come original with different Android devices* and ensuring fast self-charging for the power bank itself.
Lithium ion polymer batterySuitable for charging various devicesThe high-density lithium-ion polymer battery provides lasting and reliable battery life for devices such as phones, tablets and digital cameras, so you can recharge wherever you are — in the office or on the go.
Supports low current chargingEasy-to-use 2-hour chargingTap the “Check Battery” button twice to switch to two-hour low-current charging mode to charge a Mi Bluetooth Headset or Mi Smart Band*. Suitable for charging low-current devices.
Mi Bluetooth HeadsetMi Smart Band
*In accordance with international aviation standards: single portable charging device with a capacity of less than 100Wh that has passed UN38.3 testing. UN38.3 test report from the China Electronic Standardization Institute (CESI) laboratories, report no.: S19-B0459-3.*Enough to fully charge four phones: After fully charging four Mi 9 phones one after another, the 20,000-mAh Redmi Fast Charge Power Bank still had battery capacity left. Testing data may vary dep