A solar charger is a very useful gadget for long backpacking trips, as it allows you to easily charge your electronic devices, such as a handheld GPS device, hiking watch, or smartphone. Since many backpackers rely on these devices to navigate trails, solar chargers have become very popular. Solar chargers, in particular, are favored by those who use smartphones to navigate the trails, since no GPS-enabled smartphone can run for more than a day without a charge.
A solar charger charges your device or battery pack by absorbing sunlight and converting it into electricity. Unlike regular mobile power sources, which run out sooner or later, solar chargers are better suited for long trips because they can charge your devices whenever the sun shines.
Model
| SS-SP18W
|
Peak power Pm(W)
| 18±3%
|
Solar pannel cell/ efficiency
| Sunpower/22-24%
|
Solar panel front cover(material/thickness)
| Frosted PET/0.2mm
|
Encapsulant(material)
| Ethylene vinyl acetate(EVA)
|
Solar panel back material
| glass fiber PCB1.2mm/TPT0.2mm
|
Leather/ Color
| 0.8mm thickness PU leather /orange
|
Open circuit voltage Voc(V)
| 7.2
|
Max. power voltage Vmp(V)
| 6
|
Max. power current Imp(A)
| 3.6
|
Solar pannel size(MM)
| 270*180*2
|
Solar pannel power(W)
| 9
|
Solar pannel number(pcs)
| 2
|
Folding size/open size/weight
| 285*195*25mm/285*496*5mm/0.34 kg
|
Output port
| USB1+USB2
|
Output voltage
| 5V3.6A
|
Junction box protection degree
| ≥IP65
|
STC
| Irradiance:1000W/m2,Cell temperature:25ºC,AM:1.5
|
