OUTPUT:5.5V-6.0V CHARGE ELECTRICITY:250 mA DC/DC EFFICIENCY: about 90%, USE TIME: UP TO 100 MINUTES TALK TIME; 60 HOURS STANDBY POWER: 2 pcs AA battery. Charge time: 2-3hours can make the mobile battery full charge EXTRA FUNCTION: LED lighting Compatible: including 1~4 kinds of plug -NOKIA,SAMSUNG,SONY ERICSSON,MOTOROLA Packing Details Single Box CLAM SHELL PACKING Carton Box 48.4*37.9*36.9CM Loading q'ty 100PCS