50 Watt | 90 Watt |
20V | 17.5V |
2.5A | 5.14A |
22.42V | 21V |
3.76A | 5.65A |
+/-5% | +/-5% |
1.8kgs/4 lbs | 2kgs/4.4 lbs |
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 |