Power banks · Ranked #4 of 5 · Best everyday

Anker Nano Power Bank (10K)

83
Well liked
Average of 4 professional reviews
4 of 4 recommend it · critics agree
Where the 4 reviews landedRange 78–89
Score printed by the outlet Estimated from the verdict

Exact average 83.0 · 2 printed, 2 estimated · printed scores only: 79

Anker Nano Power Bank (10K)Image: Anker

4 professional reviewers tested the Anker Nano Power Bank (10K), and 4 recommend it. Most praised: display.

Reviewed by TechRadar, Pack Hacker, 9to5Toys and 1 more

The catch: Slows down when charging two devices.

Early score: only 4 professional reviews so far. Expect it to move as more reviews come in.

2 of these 4 outlets print no score. We estimated theirs from the review text, then adjusted the estimates against the ratings outlets actually print (ours ran slightly low). An estimate is never higher than 92.

Check price at Amazon

We earn a commission if you buy through these links. It never changes a score.

What 4 critics said

Highest score first · all converted to 0–100
  1. 80
    TechRadarRated 4/5 · Hands-on review

    A practical, well-priced power bank with a convenient retractable cable and useful display.

    Read TechRadar review
  2. 78
    Pack HackerHands-on review · 2025

    Rated good for its fast 45W output, long retractable cable and detailed display, held back by a chunky build and reliance on the built-in cable.

    Read Pack Hacker review
  3. 89est.
    9to5ToysNo printed score · Hands-on review · 2023

    The writer is thoroughly sold on this compact 10K bank with an integrated USB-C cable and an exact-charge screen.

    Read 9to5Toys review
  4. 85est.
    Business InsiderNo printed score · Buying guide · 2026

    The writer calls it an excellent travel power bank with a good balance of capacity and size plus a handy built-in cable.

    Read Business Insider review

"Est." means the outlet printed no score, so we estimated one from its verdict and checked our estimates against ratings outlets print. How we check estimates

What critics praise most

Display3 of 4

What critics dislike most

No clear pattern.

Other power banks critics rate highly

Also reviewed, not yet scored

Common questions

Is the Anker Nano Power Bank (10K) worth it?

Most critics think so: 4 of 4 recommend it. Slows down when charging two devices.

Do critics agree about the Anker Nano Power Bank (10K)?

Critics agree: scores range from 78 (Pack Hacker) to 89 (9to5Toys), a spread of 11 points across 4 reviews. Reviewers broadly agree.

What is the best alternative to the Anker Nano Power Bank (10K)?

The Anker MagGo Power Bank (10K) (critic score 86), top pick, narrowly.