Compare

Peak Power

75 Watt

140 Watt

Maximum power voltage

22V

21V

Maximum power current

3.4A

6.66A

Open circuit voltage

26V

23V

Short circuit current

3.74A

7.33A

Power allowance range

+/-5%

+/-5%

Net Weight

2kgs/4.4 lbs

2.9kgs/6.4 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+$69, solar panel + MPPT solar controller + $79, solar panel + vinyl decal + solar controoller + $139