Expower (R) 6000mAh charger rain and dirt resistant solar panel / USB dual shock-Port Power Pack Portable external backup battery charger for iPhone 5 5 5 4 4 s, iPods (Apple adapter not included), Samsung Galaxy S5 S4, S3, S2, Note 3, Note 2, more kinds of Android Smart Phones, Windows phone and other devices more (BLACK) (Wireless Phone Accessory)
Damage to a battery also openly outside of wasting the battery by leaving lit LED indication of battery level when used ... If not for the rest of it goes, it works, solar charge is not super powerful. It's tough air.