多功能的太阳能充电器的笔记本电脑

YCSC-320 multifunctional solar laptop charger Products description Features 1.A standby power supply used on various occasions such as travel, long-distance train or ship trip, field work 2. Safe use, with protective function for short circuit, over current and over-charging/recharging 3. High capacity 4. Long lifespan 5. Multifunctionalfor laptop, bluetooth devices, cell phones, digital cameras, MP5 players, MP4 players, PDA,PSP,NDSL,ipad, iphone, blackberry, digital frame etc.Solar laptop charger Specification 1. Solar energy conversion efficiency:>17% 2. Solar Panel: 18V/280mA 5.04W; 3. Output volt/current: Big USB(5.0V) Small USB (5.0V) 5.5V 9.0V 11.1V 12V 16V 19V; 4. Battery: Li-ion battery; 4. Battery capacity: 12000mAh; 5. Input volt/current: AC/DC 12.6V 2000mA; 6. Charging time for the laptop:3 hours; 7. Charging time for the battery by solar panel:4 hours; 8. Charging time for the battery by AC: 3-4 hours;Standard Accessories: 1pc adaptors, 1pc extension cables , 5pcs connectors, 1pc manual Net weight: 1KG; Size: Open 470 x 100 x 30mm, Folded 250 x 100 x 30mm. Packing: Gift box Packing color box dimension: 15.2*19.8*7.9cm Packing: 20pcs/carton Carton dimension: 55cm x 25cm x 30cm, G.W: 22kgs/ctn