Enellz 10+ year member
The Triple O.G.
yea gotta love Louisville LOL. But I done care to much for lowes power wire. Hard as hell to work with. But back to the subject... Just get some side mount battery terminals and clamp it on there. I use them all the time, they work perfect. Got some from autozone. 4 for 5My lowes has 4awg.
The lady there told me that they used to carry 1/0 but there was no high demand for it so they quit carrying them.
I'd still drive to your local Lowes because mine carries them and i'm in louisville, ky