DOKIO XT60 Extension Cable 19.7 ft (6 m), Male/Female XT60 Solar Panel Extension Cord, Flexible Silicone Copper Wire for 12V/24V Battery, Controller or Power Station Connection

Works great, but keep in mind that the longer the cord the more losses you get. With a short DC cord I get 101 watts coming in to my solar generator. With the addition of this cable I'm getting 92 watts, a loss of about 10%. Ideally you could over panel a bit to account for the losses. Also keep that in mind when you are running 100 feet of cable out to your solar panels.

I purchased a solar generator system. My area was hit by Hurricane Helene. I lost power for about 1 week. I used my solar generator but the problem was the cord that came with the solar panel was only about 6-7ft long. That meant the solar generator had to be outside with the panels. I purchased this extension to allow my solar generator to sit inside the house protected from weather and theft. The extension connected to both the solar panels and the solar generator. Both the panels and generator are different brands from each other and different from the manufacturer of the extension cord. I also did a test and I did not notice any loss of power levels between the panel and generator when I added the extension between the panel and generator.

heavy duty, works great

Works well with the power station

Perfect, good quality extension cable for my solar panel.

Worked as it should, arrived quickly.

works

There's enough length in this to reach most of the time. I also have a 50 footer just in case