1/0 AWG Gauge Red + Black Pure Copper Battery Inverter Cables Solar, RV, Car, Boat 12 in 3/8 in Lugs

Caution check that both ends are crimped on properly, the negatives ends fell off with a slight tug. Only held by the heat shrink. Used the positive and when adjusting it after a week of use also came apart. Thankfully I wasnt driving, and I had already gotten a lug crimper for another project. Otherwise they seem to be of good quality and have enough flex to accommodate awkward positions.

I use these for my battery bank solar system. If you need to wire multiple batteries together, its very important to use the same size/length wiring for your battery bank for charging/discharging. You dont want some batteries to starve while others are being overcharged. Batteries are expensive, so wire them up properly. Such a small detail but it can pay big dividends. And of course, use the correct feedpoints in your battery strings for the same reason (where you wire them to your inverter or charge controller.) Google has plenty of picture examples, so dont guess at it. And of course there are solar forums that cover this. I have four 12-volt batteries for my 24v inverter, so I needed two series strings wired in parallel. I almost wired them wrong and could have shortened my battery life using different sized cables.

These cables were used in a solar generator project connecting the 100 amp hour, sealed, AGW, lead acid battery to a 3000 watt pure sine wave AC/DC power inverter. The cables carry the needed power and don’t seem to heat up when there is power flowing...

I have ordered several of these items. One time the package didn’t show up at all, and another time the package arrived with nothing inside. I mean nothing, just air.

Heavy duty and the right length for my usage. Allowed me to place battery on wheel well to start skid-steer when on board one died. couldnt replace on board one with arms down. Couldnt raise arms without it running.

I ordered one foot long. To stiff for my purpose. Ive ordered 1/0 awg welding cables were much more flexible than these. If your needs dont call for flexible cable then these well be good. Well made.

solid cables and working good so far.

Very good product, value priced and quick shipping to boot.

Works great, easy to install, super thick

As advertised ! I cut open to verify.