CUZEC 2.5ft / 0.75m 16 AWG Extension Cord Dual Plug Socket with Battery Clamp 12V/ 24V Battery Clip-On and Cigarette Lighter Adapter (CU10102)

Use it almost daily in my work truck. Drive a different truck pretty much every day. I connect it to the pins on the dashboard, so the clips are a bit large for that. But at least if there ever comes a time I need to connect directly to battery posts it won't be an issue.Holding up like new after 5 months daily use. Haven't used in outdoor situation, hence the neutral "waterproof" rating.

Wires and connectors feel of good quality. I have had them in operation for about a month in the field now powering some remote equipment and have had no issues with them.

For the price I it's a very decent product. I use this with various accessories (like a fan, radios) on a deep cycle battery.

Love this product works great on my campus safety golf cart to run my emergency lights. I would purchase again very well built product