The Solarland SLP120-12U solar panel is ideal for mobile, off-grid, and remote applications with 12-Volt and 24-Volt power requirements such as DC lights, DC pumps, navigation lights, traffic signs, and signals. Solarland manufactures SLP solar panels using high-quality polycrystalline cells and materials. Their solar panels come with a 25-year warranty of 80% power output, a 10-year warranty of 90% power output, and a 2-year limited warranty of materials and workmanship.
Solarland modules over 100W come with integrated output cables. The sealed junction box provides resistance to any environment.
You will find two output cables with Multi-Contact Type IV (or MC4) connectors in the back of the panel, one male and one female. The MC4 connectors allow for safe outdoor connections without additional measures like enclosures, electrical tape, or connection boxes. MC4 connectors provide an effortless mechanism to connect and disconnect the solar panels in installations that are not permanent, such as when the panels need to be stored during some months of the year.
Specs for Solarland SLP120-12U solar panel
Cell type: Polycrystalline
Rated power: 120 Watt
Nominal voltage: 12 Volts
Connection: Cable with MC4 connectors
Voc: 21.6 Volts
Vmp: 17.2 Volts
Isc: 7.72 Amp
Imp: 6.98 Amp
Length: 48.98 in
Width: 26.57 in
Weight: 24.25 lbs
Compare other Solarland panels with similar dimensions and specs
| Model | Part No. | Voltage | Power | Dimensions | Weight |
| SLP100-12U | 100011210 | 12 Volts | 100 Watts | 1012 x 675 x 30 mm | 22 lbs |
| SLP110-12U | 110011206A | 12 Volts | 110 Watts | 1150 x 675 x 30 mm | 20 lbs |
| SLP120-12U | 120011209 | 12 Volts | 120 Watts | 1244 x 675 x 35mm | 25 lbs |
| SLP160-12U | 160011206 | 12 Volts | 160 Watts | 1500 x 675 x 35 mm | 28 lbs |
Charge controller
Solar panels over 100W require a charge controller to maintain the batteries in a healthy state of charge. 20A charge controllers with a Low Voltage Disconnect (LVD) feature are the most common for these applications.
Mounting brackets
You can use the SLB-0114 bracket made by Solarland to mount solar panels ranging from 85W to 140W on a pole or wall. Mounting bracket SLB-0103 provides a way to tilt the solar panel and can be used with a single panel on a wall or flat surface. Alternatively, use the Universal Z-shape mounting brackets SLB-0102 to flush-mount any Solarland solar panel ranging from 10W to 140W on a flat surface.
