Compare

Peak Power

105 Watt

55 Watt

Maximum power voltage

21V

17.5V

Maximum power current

5A

3.14A

Open circuit voltage

24.78V

21V

Short circuit current

5.5A

3.45A

Power allowance range

+/-5%

+/-5%

Net Weight

2.3kgs/5 lbs

1.7kgs/3.7 lbs

Options

solar panel only, solarpanel + vinyl decal+$59, solar panel + MPPT solar controller + $79, solar panel + vinyl decal + solar controoller + $135

solar panel only, solarpanel + vinyl decal+$59, solar panel + MPPT solar controller + $79, solar panel + vinyl decal + solar controoller + $135