Valemo Home 20 Feet 2x10 AWG Twin Wire Solar Extension Cable, Copper Strand with Female and Male Connectors, Solar Panel Cable Wire & Adaptor for Home, Shop and RV Solar Panels.

It seems to work fine. I kinda wish I had bought a longer one, but this one works for now.

Nice dual cables, but a little expensive.

The product was well made and fit perfectly. I would recommend it as a good item for purchase.

I put a cover over my solar powered boat but I still wanted the solar panel to charge the batteries so I purchased this cord to move the solar panel outside of the enclosure. It worked perfectly.

Thick strong material, they feel like they will last. No problems with mine, plugged em in and have been working great ever since.

Well made cables not cheaply made and good thick wire used but you get what you pay for!!

This solar extension cable allows me to move my portable solar panel as needed to follow the sun. Easy to connect and disconnect or just pack it away connected to the panel. I now can keep my camper battery charged for a evening of lights when I am boondocking. It is heavy duty and should last for many years.

Works great, as described and pictured

One connector arrived cracked. Bad! But I had planned to replace one end with an SAE connector so it wasnt a problem for me. Looks to be real 10 AWG stranded wire with its usual red/black insulator and another black insulator around it.

It’s virtually used everyday attached to a 75 watt panel that trickle charges my 2 AGM batteries while in storage! Been outside in the rain and Sun for a month now and works perfectly!