Astro E1 Portable Charger External Battery Power Bank Charge your phone on the go. From ANKER, America’s Leading USB Charging Brand
- 10 million+ happy users and counting
- Faster and safer charging with our advanced technology
Exclusive to Anker. Intelligent high-speed charging for all your devices. Does not support Qualcomm Quick Charge.
Charge your Apple or Android smartphone one to two times while on the move. You can even charge a Nintendo Switch once.
This thing is remarkably small. About the same size as a small candy bar, you simply will not find a more portable powerpack.