Let me just start by saying that no, our power banks are not 1000000000 mah, just like your car does not go at speeds of 20000 miles an hour, and just like you did not work 5000 hours this week! But what I can say about these power banks,from a rare honest bee's perspective,is that they are very high quality and are quite excellent.They should let you recharge a cellphone completely between 2-3 times depending on your model. Additionally, the solar recharging cells capture the sunlight fast and are made of high quality amorphous silicon, don't ask me what that means, I have no clue, but the manufacturer assured us it's tops when it comes to converting sunlight into energy!We did NOT want to skimp on that, knowing how important sunlight is!!

Features:

New and high quality.

High capacity,solar powered,environmentally-friendly.

Power bank has a compass and emergency LED lights