WindyNation 100 Watt Monocrystalline Solar Panels High Efficiency Start producing free, clean, power from the sun with the WindyNation 100 Watt 12 Volt Monocrystalline Solar Panel. A great option for 12-volt battery charging or wire multiple solar panels in series for 24-volt or 48-volt battery charging. The perfect remote power solution for your RV, boat, cabin, and more! Convenient Design At WindyNation, we are passionate about creating solar panels that provide an easy installation with decades of reliable, maintenance free power. Dimensions: 39.2" x 21.3 x 1.0" Weight: 13.3lbs Technical Specifications Maximum Power: 100 Watts Open Circuit Voltage: 21.45 Volts Short Circuit Current: 6.09 Amps Maximum Power Voltage: 18.15 Volts Maximum Power Current: 5.51 Amps Maximum System Voltage: 1000 VDC (600 VDC UL) Maximum Series Fuse Rating: 8 Amps Nom Operating Cell Temp: 48°C [+/-2] WindyNation Solar Panel Features Terminated with Solar Connectors 850mm (33.5 inches) of 12 gauge solar cable comes terminated with solar connectors Junction Box The junction box is located on the back of the solar panel and provides the attachment location for the included 12 gauge solar cable leads. Heavy-Duty Aluminum Frame Heavy-duty anodized aluminum frame. Includes 4 mounting holes on the back of the solar panel as well as 2 grounding holes.