Built with solid materials, the charger can be recharged via a standard micro USB port. Warning! Once fully discharged, it will take about 10 hours to reach full charge. So make sure you start to charge, preferably on a USB power before going to sleep so that you can and taken with you the next morning.
The RP-PB19 charger, among other features 4 blue LEDs that indicate its ability to recharge remaining dune and white LED that can be used in case of need for emergency flashlight, does everything automatically: no need to switch it off or lallumer: it begins to charge as soon quun device requiring a recharge is plugged into one of its USB ports; once reached full charge, the charger goes out automatically.
Finally, to check the remaining charging capacity of the charger it just press this button on its facade: the number of lit blue LEDs lindiquera you.
I wanted to check for you the number of refills that lon could perform before the charger from draining completely. To do this i used 2 cameras including Kodak Easyshare Z 1015 IS and Sony DSC-HX50V and Sony Xperia Z smartphone
Once fully discharged I was able to make 7 devices refills including:
3 X 1015 IS Kodak Easyshare Z (1780 mAh)
3 X Sony DSC-HX50V (1240 mAh)
1X Sony Xperia Z (2330 mAh)
What makes us a total of 11390 mAh: we lack so about 5000 mAh.
Obviously, the charger needs itself such mAh to perform such charging: lai I found myself testing the less powerful models of these magazines and I have noted that the charger is more powerful the more mAh "lost" increases; but let's be honest: even for all those who like me are intense use of mobile technologies, with the remaining 11390 mAh ny there really is not anything to complain about!
Besides all this at a price that is unbeatable!
What more!