specifications:

(1). The use of high-conversion efficiency of silicon, solar energy conversion efficiency as high as 16 percent more;

(2). Charger built high-capacity rechargeable battery: 2600MA

(3). Output voltage: 5.5V-5.7V adjustable;

(4). Output current: 500mA-550mA adjustable;

(5). Cell phone chargers to charge time: About 3H (different brands and models of mobile phones a bit different);

(6). Solar energy to the battery charger built-in time :7-9 hours;

(7). Using a computer or AC adapter to charge the battery charger built-in time: 5 hours;

(8). Dimension: 110 * 70 * 13MM.