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Adopting the industry-leading 9 busbars technology, this HQST 100W monocrystalline solar panel provides higher efficiency and longer service life. Grade A+ 166mm large mono solar cells offer 22-23% high efficiency and then generate more current. It's time to upgrade your conventional 5-busbar solar panels to these 9-busbar panels for better performance, reduced risk of cracks, and lower working temperatures.
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Max Power at STC ( P max ): 100W
Cell Efficiency: 22-23%
Open-Circuit Voltage ( Voc ): 24.3V
Optimum Operating Voltage ( Vmp ): 20.4V
Optimum Operating Current ( Imp ): 4.91A
Short-Circuit Current ( Isc ): 5.21A
Operating Temperature: -40°F to 194°F
Maximum Series Fuse Rating: 15A
Max System Voltage: 600VDC ( UL )
Weight: 13.7 lbs
Dimensions: 41.8 x 20.9 x 1.2 in
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
If your solar panels are exposed to 5 hours of direct sunlight per day, it can provide an average of 400-500 Watt-hours (0.4 kWh-0.5 kWh) of electricity (depending on sun availability).
Yes, it can. The optimum operating voltage of this 100W solar panel is 20.4 V. So it's suitable to use for charging your 12V Marine Battery. As for a 48V Lithium Battery, you need to connect at least three solar panels in series. Please note that you need to connect the solar panel(s) to a Charge Controller supporting a 12V or 48V system.
Solar panels can be connected in series or in parallel to meet your electrical circuit size and power demand. We recommend connecting solar panels with the same open-circuit voltage.
Connecting solar panels in series, the voltage (V) adds up, but the current (A) remains the same.
While connecting solar panels in parallel, the current (A) adds up, but the voltage (V) remains the same.
"Here’s a list of all the equipment required for a functioning off-grid solar system: Solar Panels, Solar Charge Controller, Inverter(s), Battery, Mounting and Racking System, Wiring Cables, and Fuses."