The transformation effeciency of SunPower is up to 21.5%-23.5%, most other similar products on the market are 15% or less.
Dual Port Power3S Technology:
Smartly identifies your connected device and provides the fastest and safest charging current for up to two devices.
If the Sun fades and there is not enough light to charge your device, the BlitzWolf™ Solar Charger will automatically
resart charging when the sunlight becomes strong enough. Perfect for multiday day charging or on a cloudy day.
We’re so confident in the quality of our products, we back them all with an 18-month warranty.
Total maximum Output : 5V /3A
Power : 20W
Panel Type :SunPower
Opened Size :270*675*4 mm
Closed Size :270*150*28 mm
1.For Apple,the common current Output can be up to 1.8A -1.9A,Others is almost 1.3A.
This data can be influenced by the sun.
2.Battery is not included.
Only in the sun ,it can be used.
1 X 20W BlitzWolf Solar Charger
1 X User Manual
1 X Warranty Card