20000 mAh Redmi Fast Charge Power Bank

Redmi Fast Charge Power Bank 20000mAh

High Capacity. Fast & Flexible Charging.

Power through the day and beyond with this 20000mAh high-capacity power bank. Designed for speed and versatility, it features dual input and output ports, 18W two-way fast charging, and smart protection—keeping your devices charged safely, anytime, anywhere.

Key Specs

• Battery Capacity: 20,000mAh (74Wh)
  Charges most phones 3.5–4.7 times*

• Dual Output Ports:
  2× USB-A (Max 5.1V/3.6A combined; 18W max individually)

• Dual Input Ports:
  1× USB-C + 1× Micro-USB (Both support 18W fast input)

• Charging Speed:
  18W two-way fast charging

• Battery Type: High-density lithium-ion polymer

• Device Compatibility: Phones, tablets, cameras, and low-power devices

• Low Current Mode:
  Double-tap button to activate 2-hour low-current charging (e.g. Mi Smart Band)

• Safety Protections:

  • Overcharge & over-discharge protection

  • Output/input overvoltage protection

  • Output overcurrent protection

  • Short circuit protection

  • Temperature protection

  • Reset & reverse charging protection

  • Hardware-level overcurrent short circuit protection

• Travel-Ready:
  Complies with international aviation standards (<100Wh)

• Included in Box:
  1× Power bank, 1× Micro-USB cable, 1× User manual