Compare

Peak Power

80 Watt

53 Watt

85 Watt

Maximum power voltage

17V

20V

17V

Maximum power current

4.7A

2.65A

5A

Open circuit voltage

21V

23.6V

21V

Short circuit current

5.1A

2.91A

5.5A

Power allowance range

+/-5%

+/-5%

+/-5%

Net Weight

2kgs/4.4 lbs

1.4kgs/3 lbs

2.2kgs/5 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

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