Anker PowerCore 10000mAh Review

By GearInspector | Updated: July 15, 2026

Rating: 9.5/10

Quick Verdict: The best pocket-sized power bank you can buy.

Pros
  • Tiny and lightweight
  • True 10
  • 000 mAh capacity
  • 20W fast charge
Cons
  • No USB-C cable included
  • No passthrough charging
  • Slow to recharge
Buy on Amazon

Anker’s PowerCore 10000 packs enough juice to charge an iPhone 15 Pro Max nearly twice into a body smaller than a deck of cards. PowerIQ 3.0 technology automatically detects the connected device and delivers the optimal charging speed up to 20W via USB-C.

The build quality is typical Anker – robust matte plastic that resists scratches. The four LED indicators show remaining capacity at a glance. Trickle-charging mode is available for low-power devices like earbuds.

For $25, this power bank is an essential everyday carry item. It’s lightweight enough to forget it’s in your bag until you need it, and reliable enough to count on when your phone hits 5% at the airport.

Design: 9.5/10

Performance: 9.5/10

Value: 10.0/10

Ease of use: 9.5/10

Durability: 9.0/10

Alternatives

LG C4 OLED 65-inch
LG C4 OLED 65-inch
9.5/5

Price: $1,799.99

Logitech G Pro X Superlight 2
Logitech G Pro X Superlight 2
9.5/5

Price: $159.99

Apple AirPods Pro (2nd Gen)
Apple AirPods Pro (2nd Gen)
9.4/5

Price: $249.99

Frequently Asked Questions