Power banks · Ranked #3 of 5 · Best for fast wireless charging

Sharge IceMag 3

85
Highly rated
Average of 6 professional reviews
6 of 6 recommend it · critics agree
Where the 6 reviews landedRange 83–89
Score printed by the outlet Estimated from the verdict

Exact average 85.0 · 0 printed, 6 estimated

Sharge IceMag 3Image: Sharge

6 professional reviewers tested the Sharge IceMag 3, and 6 recommend it. Most praised: performance. Most common complaint: price.

Reviewed by Android Central, Tech Advisor, Popular Mechanics and 3 more

The catch: It is pricey and thicker than rival banks.

6 of these 6 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.

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What 6 critics said

Highest score first · all converted to 0–100
  1. 89est.
    Android CentralNo printed score · Hands-on review

    The reviewer found the active cooling fan clearly useful and made it their go-to Qi 2.2 power bank, calling it one of the best of its kind at a price close to rivals.

    Read Android Central review
  2. 89est.
    Tech AdvisorNo printed score · Hands-on review · 2026

    The writer used it in daily life and found the cooling fan lets it sustain 25W charging well.

    Read Tech Advisor review
  3. 83est.
    Popular MechanicsNo printed score · Hands-on review

    Tested on recent flagship phones, the reviewer found it fast and distinctive with useful extras, and thinks it is worth the money despite a high price.

    Read Popular Mechanics review
  4. 83est.
    MacworldNo printed score · Hands-on review · 2025

    The reviewer finds it as fast as wireless charging gets, with a stable stand and useful built-in cable.

    Read Macworld review
  5. 83est.
    CNETNo printed score · Buying guide · 2026

    In a buying guide the pack is picked for its eye-catching design, fast 25W charging and cooler running.

    Read CNET review
  6. 83est.
    The VergeNo printed score · Buying guide · 2026

    Tested among seven Qi2 batteries, it ran the coolest and delivered strong wireless and wired speeds without problems.

    Read The Verge 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

Performance5 of 6

What critics dislike most

Price3 of 6

Other power banks critics rate highly

Anker MagGo Power Bank (10K)Image: Anker
Top pick, narrowlyAnker MagGo Power Bank (10K)9 reviews · broad agreement86
Anker Nano Power Bank (5K, MagGo, Slim)Image: Anker
Best for slim carryAnker Nano Power Bank (5K, MagGo, Slim)6 reviews · critics agree86
Anker Nano Power Bank (10K)Image: Anker
Best everydayAnker Nano Power Bank (10K)4 reviews · critics agree83
Ugreen Nexode Power Bank 20000mAh 130WImage: Ugreen
Best value high-powerUgreen Nexode Power Bank 20000mAh 130W5 reviews · one critic disagrees80

Also reviewed, not yet scored

Common questions

Is the Sharge IceMag 3 worth it?

Most critics think so: 6 of 6 recommend it. It is pricey and thicker than rival banks.

Do critics agree about the Sharge IceMag 3?

Critics agree: scores range from 83 (Popular Mechanics) to 89 (Android Central), a spread of 6 points across 6 reviews. Reviewers broadly agree.

What do critics dislike about the Sharge IceMag 3?

Price (3 of 6 reviews).

What is the best alternative to the Sharge IceMag 3?

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