Anker Astro E7 2nd Gen 26800mAh Power Bank (Black)

PowerIQ Detects your device. Delivers the fastest charge.
Exclusive to Anker, PowerIQ amp-adjustment technology intelligently identifies your device to deliver its fastest possible charge.

Giant Capacity
Power to keep you going, and going...and going. Add up to ten charges to a smartphone, two charges to a tablet, or multiple charges to pretty much anything else.

Incredibly Compact
About the length of a Galaxy Note 4, it's possibly the most compact charger of this capacity on the market and has a built-in flashlight to boot.

Superior Quality
The only premium battery cells, together with advanced materials and cutting-edge technology, to ensure complete safety.