The 30 watt solar panel is a high-performer. NewPowa is the distributer of the rigid and strong panels.
It is called the NEWPOWA 30 Watt 12V Monocrystalline solar panel.
Mounting brackets are not included. You have to get extra if require.
You do need a charge controller for battery charging.
Also if you want power for an AC load 110 or 220v, you have to use an inverter.
The 30 watt solar panel watt solar panel comes with a 3 feet lead with Anderson connectors attached to a junction box.
Also an extra 1-foot cable with Anderson connector attached to it.
The 30 watt solar panel is a high-efficiency module and is a black color.
They encapsulate thehigh-performance cells in EVA (ethylene-vinyl acetate).
It's available in thin sheets. They insert the sheets between the cells. Also between panel and top surface, and between panel and surface at the back.
Frames are of heavy-duty anodized aluminum, providing high-quality panel rigidity.
Utilize the panels fault free for decades.
In mid-summer, with 7 hours of sunlight a day one can get an output of 180 watts.
You have 7 x 30 watt = 210 watts.
Take in to account a 15% and it will be 210 X 85/100 = 178.5 Watts.
Round to 180 watt.
Use the 30-watt solar panel for low-ampere systems. You can use it to bring power to small off-grid appliances.
Volts at Pmax(Vmp): 17.0V.
Amp at max power(Imp): 1.76A.
O C voltages (Voc): 20.23V.
Short-circuit amps (Isc): 1.87A.
Operating temp: above -40°C and below 85°C.
Maximum system voltages: 1000V DC.
Module Dimension (mm/in.): (21.54 x 13.39 x 1.1 in).
Weight (kg/lbs.): 3.2kg(7.1lbs).
Charges a trolling
Keep small electronic devices running;
Charge batteries for a gate opener;
Micro-solar system in crafting cabin;
Maintaining a car battery;
For electric fence;
Remote gate battery pack;
Garden water pump;
Some people want the initial power cord to be a bit longer.
The module has a two year limited workmanship as well as material warranty.
Also ten years 90% output warranty and a 25 years with 80% output.
It is a Newpowa 30 watt solar panel that performs flawlessly.
If you buy it you will have a good investment ensuring cheap power.