Very noble and inexpensive Power Bank, nicely rounded, you can take anywhere. For longer excursions into nature I carry even a small solar panel for recharging with, because the Power Bank can be recharged slowly with small or varying charging currents. The charging sockets act robust and the remaining power is displayed on a button with 4 blue LEDs, which are however difficult to identify in the sun. When charging, the charge state is continuously displayed additionally by flashing (is not in the manual). Very convenient is also the supplied accessories: A soft, zuschnürbare protective bag, long and short cables from USB to microUSB, an adapter plug of microUSB to Samsung tablet, and an adapter plug of microUSB to Mini USB for older devices. My devices can be so all charge the same way as on power supply.
