Small spare battery with nice gimmick

Who ever has while his cell phone, while a dozen of apps has to send a message and push in between like a little surfing and daddelt knows the problem: The battery is in the afternoon all the latest.
Here creates an external battery Remedy.

The RAVPower Luster 3200mAh spare battery comes in a small package, making simple due to the outer shell made of rubberized plastic a high quality impression. Here, the battery is easy to handle and fits very well into my pocket.

Loading a good piece with the supplied micro USB cable. This cable plugged into the output socket of the battery, load the most current mobile phones.
The battery does what it should and invites my Nexus 4 reliable full on.
Thanks to the low capacity in the form of 4 LEDs can be the current battery charge level to assess well.

A nice gimmick is the built-in UV-LED, thanks to which one can check banknotes for authenticity or can mooch with activated LED through the bedroom to detect spots.

+ Loads all devices via the USB port
+ Can be with any USB charger load
+ Good capacity
+ UV LED