Vivanco power bank Slim 5000mAh (38857)

A power bank is a high quality power source for longer outdoor trips. This is a portable battery for charging electronic devices such as smartphones, mobile phones, cameras, camcorders, MP3MP4, GPS and other devices powered by 5 V. A rechargeable battery allows you to charge your device wherever you are.This ultra-slim power bank has microUSB cable input. It's so small and slim, that you will not even feel it in your bag or pocket. With two USB outputs, it can charge two devices at the same time. Battery capacity should be sufficient for 2 charges of an average smartphone. Enjoy the benefits of new technologies!