Consumercarts
Redmi Fast Charge Power Bank 20000mAh 18W, black
Xiaomi

Redmi Fast Charge Power Bank

Capacity:
20000 mAh
Max Output Power:
18 W
Ports:
2x USB-A

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Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.

Manufacturer: Xiaomi Last updated: 2026-09-22

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Redmi Fast Charge Power Bank Review

Redmi Fast Charge Power Bank 20000mAh 18W with dual USB-A output and USB-C/Micro-USB input, sold under Xiaomi's Redmi sub-brand.

Xiaomi's budget Redmi-branded power bank offers 20,000mAh of capacity through two USB-A output ports at up to 18W combined, with either USB-C or Micro-USB used to recharge the bank itself. It targets buyers who want raw capacity over charging speed.

Value positioning

As a Redmi-branded product this sits below Xiaomi's Mi-branded power banks on price, trading higher wattage and USB-C output for a lower cost per mAh.

Our verdict

Reviewed by Burooj Alam. Rated by us, not by users.

Best for

  • Budget-conscious buyers wanting large capacity
  • Backup charging for basic phones

Not for

  • Fast charging modern USB-C devices

Specifications

What these specs mean

Identity

BrandXiaomi
Model NumberPB200LZM

Capacity

Capacity mAh20000 mAh
Capacity Wh74 Wh
Cell ChemistryLi-po
Cell Voltage3.7 V

Output power

Max Output Power18 W

Ports

Output Port Count2 ports
USB-A Port Count2 ports
AC OutletNo
Built-in CableNone

Recharging

Recharge Port TypeUSB-C and Micro USB

Wireless charging

Wireless ChargingNo

Display and controls

Display TypeNone

Size and portability

Length154 mm
Width73.6 mm
Thickness27.3 mm

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