Compare

Peak Power

45 Watt

30 Watt

100 Watt

Maximum power voltage

17V

18V

21V

Maximum power current

2.64A

1.67A

4.76A

Open circuit voltage

21V

2124V

24.78V

Short circuit current

2.91A

1.83A

5.23A

Power allowance range

+/-5%

+/-5%

+/-5%

Net Weight

1kgs/2.2 lbs

1.2kg/2.6lbs

2.5kgs/5.5 lbs

Options

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

30W solar panel only, 30W solarpanel + 5m extend cable (+ $20), 30W solar panel + 10A solar controller + 5m extend cable (+$40)

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