... nokia,mp3/4,camera... warranty Sungzu mini charger - 2.76 inch solar charger, SZ2198This mini keychain solar charger is new design with functions improved. ... USB 2.0 output to be most utility. This solar charger is a universal charger of ipad, iphone, blackberry, mobile phones etc. ... maintain your mobile phone power anytime. Except that, this solar charger is with 3 high power LEDs which can be used ...