9to5Toys90est.
The Anker Nano Power Bank is a highly recommended, compact portable charger that stands out due to its integrated cable, useful display, and efficient 30W charging capabilities.
Anker Nano Power Bank (10K)
8 expert reviews#2 in power banksChecked 1 Nov 2026
Quick answer
The Anker Nano Power Bank (10K) has a critic score of 84 out of 100 from 8 professional reviews, and 8 of them recommend it. It ranks #2 of 3 power banks we score. Critics praise its picture quality and portability. The most common complaint is missing features.
Reviews checked 1 Nov 2026
Image: AnkerBest everyday
Our verdict
8 professional reviewers tested the Anker Nano Power Bank (10K), and 8 recommend it. Critics praise its picture quality and portability. The most common complaint: missing features.
The catch: Slows down when charging two devices.
Critic agreement: High
Scores run from 78 to 90
5 of these 8 outlets print no score. We estimated theirs from the review text and corrected for the known tendency of estimates to run high.
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What do critics say about the Anker Nano Power Bank (10K)?
CNN Underscored90est.
The Anker Nano Power Bank is a highly recommended, convenient, and reliable portable charger that stands out for its integrated cable design and excellent performance-to-size ratio.
T385est.
The reviewer is highly impressed by the power bank's compact design, integrated cable, and informative display, making it an ideal travel companion despite some lingering concerns regarding Anker's recent recall history.
Good Housekeeping UK85est.
The Anker Nano Power Bank is a highly recommended, compact, and robust charger that features a convenient built-in cable and a useful battery percentage display.
Business Insider85est.
The Anker Nano Power Bank is a highly recommended travel companion that balances capacity, size, and convenience through its integrated cable and useful display.
Macworld80
The Anker Nano 10K is a highly capable and compact power bank that offers impressive charging speeds and a useful integrated cable, making it an excellent travel companion despite some minor durability concerns with the exterior finish.
TechRadar80
The Anker Nano Power Bank 10K is a highly practical and well-designed portable charger that excels at powering phones and earbuds, though it lacks the wattage required for laptops and high-demand devices.
Pack Hacker78
The Anker Nano Power Bank 10K is a highly versatile and powerful charging solution that stands out for its long retractable cable and informative display, though its thick, bulky design makes it less portable than some competitors.
Scores are converted to 0–100. "est." means the outlet gave no number, so we estimated one from its verdict. How we score
What critics praise most
Picture quality6 of 8
Portability6 of 8
Performance4 of 8
What critics dislike most
Missing features3 of 8
Alternatives
Not sure about the Anker Nano Power Bank (10K)?
Common questions
Is the Anker Nano Power Bank (10K) worth it?
Most critics think so: 8 of 8 recommend it. Slows down when charging two devices.
What do critics dislike about the Anker Nano Power Bank (10K)?
Missing features (3 of 8 reviews).
What is the best alternative to the Anker Nano Power Bank (10K)?
The Anker MagGo Power Bank (10K) (critic score 87), for iphone (magsafe).