SJ-2800 universal solar charger series product, owns the parent of the intellectual voltage regulation technology, can supply voltage and current on different levels. It can charge up all kinds of handsets or USB interface digital products (operation volt below 9V) in sunshine directly, and also can charge up the devices mentioned above without sunshine through AC/DC charger, car charger and laptop USB. It is convenient for you to take with when you are out on business, on travel, on a long-distance bus or ship, in the fieldwork, etc. It is a safe, portable, environmentally friendly, light-weight, flexible, durable and versatile charging product. all products meets the ISO9001, ROHS, CE, IP68, FC and Salt-spray standards. Specification: Peak power supplied by photocell: 1.54W Operating voltage: 5.5V (max.) Charging current: 280mA (max.) Battery capacity: 2,800mAh Output voltage: 4.5 - 9V (adjustable) Output current: 1A (max.) Charging time: solar cell phone: 8-10 hours; Discharging time: 3.5 hours Size: 13.7cm x 7.9cm x 2.4cm Weight: 240g

SJ-2800 Solar Charge product offered by Ningbo Ascender Power Co.,Ltd