Weighing in at only 16.5lbs, HQST 100 Watt Monocrystalline solar panel contains 33 highly efficient monocrystalline solar cells protected by a thin layer of tempered glass. This solar panel is guaranteed to provide power for all of your favorite electronics. The tempered glass and corrosion resistant aluminum frame allow each panel to withstand high wind (2400Pa) and snow loads (5400Pa), increasing durability and value. Each 100W solar panel is perfect for permanent or semi permanent installation.
Max Power at STC (Pmax): 100W
Max System Voltage: 600VDC (UL)
Optimum Operating Voltage (Vmp): 18.0 V
Open-Circuit Voltage (Voc): 21.3V
Optimum Operating Current (Imp): 5.58 A
Short-Circuit Current (Isc): 5.83A
Temp Coefficient of Pmax: -0.23%/0C
Temp Coefficient of Voc: -0.33%/0C
Temp Coefficient of Isc: 0.05%/0C
Dimensions: 35.6 x 25.9 x 1.18 inches
25-year power output warranty: 5 year/95% efficiency rate, 10 year/90% efficiency rate, 25-year/80% efficiency rate
5-year material and workmanship warranty
WOULD RECOMMEND THESE
This is my first time purchasing solar panels so I haven't got anything to compare to. I can say however that the panels arrived in perfect condition with not even a scratch. They were packaged in cardboard with foam corners. I would have wanted some protection on the glass side at least but since they arrived without a scratch no big deal. Although I haven't tested them myself yet I have seen many online reviews of people testing them and showing that they have good efficiency.
This is my first time buying solar equipment for solar power these are great.