Functions & Qualities:

Easy carrying

Build-in batteries, which are not pollutant with long service life, are light and thin Li-polymer batteries and high conversion rate silicon solar batteries.

The charging methods are not limited: Sunlight, household power supply 100V~240V 50/60Hz; Charging and supplying power at any time without limits of time and places and applicable in usual days and in an emergency.

Long period of standby and power supply, cell battery11.1V, voltage high capacity batteries reach4000mAh, self-flow voltage output is 5.0V~19V widely applicable to various consumption electronic products-such as, and various rechargeable, battery-powered, and transformer-type products-such as laptops, video cameras, portable CD-ROM drives. Walkmans, PDA, cell phones, cameras, and flash-lights and also can charge mobile phone and laptop at the same time.
With special protection for over current; Short circuit; Over charge; Over discharge.
The service life of the batteries is long, and the batteries are changeable with the capacity two times as much as that of general NB batteries.