Anker 313 PowerCore 10K Portable Charger

★★★★★ 4.7 · Updated June 26, 2026
Anker 313 PowerCore 10K Portable Charger
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Best portable charger for travel shopping gets old fast. The Anker 313 PowerCore 10K Portable Charger is one of the few that actually delivers. A slim 10,000mAh backup that tops up most phones two-plus times.

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The quick verdict

Bottom line: a low-risk buy. Travelers and commuters who hate hunting for outlets.

What we liked

  • Two-plus full phone charges
  • Pocketable and light for the capacity
  • Trusted Anker safety circuitry

What to know

  • Recharges over micro-USB input
  • No fast USB-C power delivery output

Shoppers searching for "anker 313 power bank review", "10000mah power bank" and "slim portable charger for iphone" tend to land here — and the Anker 313 PowerCore 10K Portable Charger covers those bases without the usual compromises.

Specs at a glance

Capacity10,000 mAh
PortsUSB-A out
WeightApprox 7.5 oz

Should you buy the Anker 313 PowerCore 10K Portable Charger?

Bottom line: a low-risk buy. Travelers and commuters who hate hunting for outlets. It currently runs around $25.99 and carries a 4.7-star average from buyers.

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FAQ

Is the Anker 313 PowerCore 10K Portable Charger worth it?

Travelers and commuters who hate hunting for outlets. At around $25.99 with a 4.7-star average, it's a low-risk buy if the trade-offs below don't bother you.

What are the downsides of the Anker 313 PowerCore 10K Portable Charger?

Recharges over micro-USB input No fast USB-C power delivery output

What capacity does the Anker 313 PowerCore 10K Portable Charger have?

10,000 mAh.