Description in English:
Power bank Defender ExtraLife 4000B Li-pol, 1 USB, 4000 mAh, 2.1A
Universal charger
Compatible with the most mobile devices.
Keeps mobile devices on without AC line access
Battery type: Li-Pol
Protection from current overloads and short circuits
Allows to protect the charging device in case of any irregularities in power supply.
Metal body
Charge level indicator
Low battery indicator timely reminds you to charge the device.
Excellent for traveling