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Xiaomi Power Bank 5i 20000mAh — product image
Power & ChargingXiaomi

Xiaomi Power Bank 5i 20000mAh

Best-selling power bank for a reason.

4.452,340 ratingsUniSmart Score 8.5
₹3,499₹5,99942%You save ₹2,500

Live price synced from Amazon · 29 Aug 2026

View DealOpens the merchant website

Description

The Xiaomi Power Bank 5i is the heavyweight champ of the category. A huge 20000mAh cell with lightning-fast 67W turbo charging can top up your phone, tablet and even a laptop — and an in-built cable means you will never be caught without a wire again.

Specifications

Capacity20000mAh
Charging67W turbo, PD 3.0 & PPS
CableIn-built cable included
PortsTriple output ports
DisplayDigital battery/capacity display
Protection12-layer protection
Compatible withLaptop, tablet, phone, earbuds

Pros & cons

Pros

  • 67W turbo-fast charging
  • Built-in cable + digital display
  • Big enough to charge a laptop

Cons

  • Heavier than small power banks
  • Costs more than 10000mAh models

Best for

  • Days away from sockets
  • Charging laptop + phone + earbuds together
  • Frequent travellers

Not ideal for

  • Ultra-light everyday pocket carry

Available deals

Frequently asked questions

Do these prices include shipping and taxes?

Prices shown are real merchant prices at the time of writing. Final cost, including shipping and GST, is decided by the merchant when you click through.

Why do deals differ between retailers?

Different merchants run different offers — bank discounts, exchange bonuses and flash sales. Compare a couple before buying.

What students say

Editorial impressions from our research — not customer reviews.

  • “Saved me every hostel power cut. Charges my phone twice.”
    2nd year, Engineering
  • “Small, reliable, does the job without drama.”
    1st year, Medical
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