iSolar Portable Folding Solar Kit 12W
Packing Size : 26.5 x 21 x 5 cm (10.4 x 8.3 x 2 in)
Folded Panel - Front Size : 24 x 20 x 1.5 cm (9.5 x 7.8 x 0.6 in) Weight : 0.6 Kg (1.33 lb)
Folded Panel - Back 2 Pockets Lithium Battery Pocket Other Accessories Pocket
Open Panel Size:61 x 21.5 x 0.4 cm (24 x 8.5 x 0.2 in)
Accessories: AC Adapter Solar Charger USB Cable Car lighter plug 2,700 mAh Lithium Battery
Accessories: 5,400 mAh Lithium Battery
Accessories: Solar Charger Size : 6.4 x 3.5 x 1.5 cm (2.5 x 1.4 x 0.6 in) Weight : 20 gram (0.05 lb)
Accessories: Lithium Battery: 2,700 mAh Size : 150 x 64 x 15 mm Weight : 125 gram
Accessories: Lithium Battery: 5,400 mAh Size : 150 x 64 x 15 mm Weight : 180 gram
12W Folded panel Folded Panel Size : 24 x 20 x 1.5 cm (9.5 x 7.8 x 0.6 in) Weight : 0.6 Kg (1.33 lb)
Solar Charger: Best Performance for charging
Solar charger is stabilized by 2 elastic loops when panel open
Charging 2 cellphones under sunshine
Solar Charger Testing Date : 2:30 PM, Dec 02, 2011 Place : Shenzhen, China Voltage : 5.13 V Ampere : 1.3 Ampere V x A = Watt-Hour 5.13 V x 1.30 A = 6.67 Wh (Watt-Hour) Battery Capacity Comparison ProductBattery Capacity iPhone45.25 Wh HTC (Sensation)5.6 Wh Samsung (i9100 Galaxy S)6.5 Wh Fully charged iPhone4 within 50 minutes ! iPad Ampere Voltage iPhone4 Solar Charger 12W Solar Panel 5.25 Wh ÷ 6.67 Wh = 0.79 Hour ( 47.4 minutes)
Solar Charger Testing The above picture shows 6.67 watt charge into battery per hour by using 12W iSolar panel. The data shows charging efficiency in winter’s afternoon, as you can see the performance is good enough. Therefore, in summer’s noon time, the charging efficiency will be much better. It means fully charged iPhone4 will be less than 40 minutes.
Charges lithium battery under sunshine
Charging battery (2,700mAh) via car lighter plug during driving Car lighter plug
Charging battery (5,400mAh) via car lighter plug during driving Car lighter plug
Charging battery (2,700mAh) while car parked
Charging battery (5,400mAh) while car parked
Charging battery during driving under sunshine
Power Bank (Lithium Battery) charges 2 cellphones at the same time
Power Bank (Lithium Battery) charges iPhone & table lamp at the same time
Power Bank (Lithium Battery) charges iPhone & iPad at the same time