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

These things are heavy duty. Used them to connect my batteries in parallel on my sailboat and needed good solid cables, these fit the bill perfectly.

Looks good, 1/0 is about the size you want for a battery cable . Hopefully the terminals don’t rust ( I forgot to see what they are made of ) . I’m going to use these on s boat in a saltwater environment. Appear to be well made.

Solid copper, still holding up great on my solar power inverter. Take it from me, this is what you want! The cheap stuff is worthless within a few years so you might as well get it right the first time. Buy this product!

Good buy

The cables that came with my inverter were not able to handle 551 amp/hour bank of batteries and would get hot, but these cables do the job perfectly; they run cool and they are built very well. I am happy with the purchase and will get more.

Works good for my project

Just what we needed for our project!

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.

A little bit shortOn a couple of them a little bit long on a couple more

I liked the thickness and durability of this cable I used it fore my big 3 upgrade on my car