PowerCore II 20000

The 2nd Generation, Ultra-High-Capacity Portable Charger

Double-Speed Recharge

Utilizing dual input ports and a max input of 4A, a full charge takes just under 6 hours—twice as fast as a standard portable charger. Recharge for a night; charge for an entire week. 

Three-Port Party

Three output ports, all equipped with exclusive PowerIQ technology, deliver simultaneous, high-speed charging for any devices. Saving you time with every charge.

Power For Days

Take a week away from your wall charger, with 7 iPhone 7 recharges and approximately 6 for larger capacity smartphones. Freedom from the wall is one step away.

Superior Safety

Anker's MultiProtect technology combines surge protection, short circuit prevention and other advanced safety features to keep you and your devices safe. 

Input

5V ⎓ 4A (5V ⎓ 2A Max Per Port)

Output

5V ⎓ 6A (5V ⎓ 3A Max Per Port)