This 4mm black solar panel wire is designed to connect PV (solar) panels together. The black color is used to prevent it from getting too much sunlight which can reduce its effectiveness. It has a very long, flexible lifespan and can withstand rapid temperature changes. This is good quality wiring that you need to get started setting up your own solar energy system. Our Black 4mm Solar Panel Wire is for off-grid, off-the-grid, or grid-tied small-scale solar installations. This 4mm Solar Panel wire is designed to connect your PV panels together, or to a common junction box. It comes in black color to prevent it from getting too much sunlight. The purpose of this cable is to reduce its effectiveness. This 4mm wire has a flexible lifespan and can withstand rapid temperature changes. This high-quality 4mm solar panel cable allows you to connect multiple solar panels together safely and securely. It has a long lifespan with no significant adverse effects due to weather changes or temperature variations.
This black 4mm solar panel wire is a great addition to any solar project. Use this 4mm solar panel wire to connect your solar panels in series to your charge controller and battery bank. This wire is essential if you’re building a solar panel system but will also be helpful on many other small electronics projects that work on 6v or 12v power.
With our Black 4mm Solar Panel Wire & connectors, you can create or add to your solar-powered electrical system. Using this wire, connect batteries in series to create a battery bank, connect panels in parallel to create more voltage, and connect batteries and panels in series-parallel for an efficient custom distribution pattern. Plus it allows the panel to be mounted at the optimum angle towards the sun which will further increase efficiency.