What type of extension cord should I buy to enhance mobility with this panel for my RV?
The Renogy Solar Panel Extension Cable will be able to make more space between your solar panels and the charge controller. There is multiple size choice, please choose the same size of cable for extension. Please also realize that the longer the extension, the greater the line loss. A bigger gauge will be required for longer runs
Can I add more solar panels with the suitcase to expand my system?
Yes, this solar suitcase is designed for expansion, allowing you to add additional panels to meet your specific needs and available space. We recommend adding the same solar suitcase for expansion to ensure compatibility and optimal performance.
Does this suitcase come with a charge controller? What size controller should I use with it?
The solar suitcase includes only the panels. However, you can find a plug-and-play bundle kit that includes this suitcase along with a waterproof Renogy Voyager 20A charge controller. Alternatively, you can select a controller based on your system's specifications. To determine the appropriate controller size, divide the total power by the battery system voltage, and the resulting current value can be used as a reference for controller selection.
What do I need to complete my off-grid solar power system?
A solar panel has to be connected to a charge controller to regulate current, and a battery to store the electrical power. You will need adapter kit cables to wire the solar panel(s) and charge controller, and tray cables connecting the charge controller to a deep-cycle battery.
Can I use this suitcase to directly charge my 120V receptacles?
The suitcase itself cannot directly charge 120V power receptacles. To achieve 120V output, you would need to use a 12V battery and an inverter. The solar panel charges the battery, which then stores the power. The inverter converts the stored power from the battery into 120V power for your receptacles.
Are these monocrystalline or polycrystalline panels?
The suitcases features two high-quality monocrystalline solar panels, each rated at 50W.
Can I use this suitcase on rainy days? Can rain damage the solar kit?
The solar panels are fully waterproof with an IP66 rating, making them suitable for use on rainy days and in various environments, including marine and yacht applications. However, we recommend using the suitcase with a waterproof charge controller to prevent water damage to the internal circuitry. You can find a bundle system that includes this suitcase with a waterproof Renogy Voyager 20A charger controller.
Why is my solar panel underproducing?
Several factors can affect solar panel performance. Environmental conditions like indirect sunlight, temperature fluctuations, cloudy skies, and dirt buildup on the panel's surface can all contribute to reduced power output. Since this is a portable suitcase, you can try repositioning it or adjusting the kickstand angles to optimize sun exposure. The ideal output is approximately 500 Watt-hours per day, calculated based on an expected sunlight availability of 5 hours at 100W.
What does the 12V/24V in the product name of the solar panel mean? Why is it different from the value on the label/specification sheet of the solar panel?
The "12V/24V" designation in product names, such as "100W 12V Monocrystalline Solar panel," refers to the voltage compatibility of the solar panel with different solar systems or energy storage setups. It indicates that the panel is suitable for use in systems with either 12V or 24V configurations. However, this designation does not directly correspond to the actual voltage (Voc or Vmp) of the solar panels themselves. Instead, it signifies the voltage of the solar system or energy storage system to which the panel is best suited. It's essential to ensure that the voltage of the solar panel is higher than the voltage of the solar system for compatibility and optimal performance.