Great relay

I use it for my second battery and it does what it is made to do. Easy to hook up. Installed to existing line in about 10 min. I do recommend covering the terminals with heat shrink so if u drop any thing like a wrench it won't spark and short something.

Stinger SGP32

Sonic Electronix is a great place for auto accessories! Fast shipping, and you get the chance of making an offer on how much you would like to pay! I will shop here at Sonic Electronix again and again!

Great Investmest

The battery isolater works great. I have 2 kinetik power cells that supply my amps,1000W power inverter,PS2,32" TV,and other items.During Car Shows i can run all this without worrying if my Suburban will start at the end of the day

works great

Super product. No issues.

Great price, great product.

With its sleek design, easy mount ability, this product is a must for multiple batteries.

Great product

Works as should haven't had a problem with it. Would reccomend

By Anonymous on April 4, 2019 Verified purchase

Awesome product!

If you're looking for a way to separate your main battery from your spare batteries so that they don't drain your main battery, this is definitely the product to get.
I actually wired it up so that the battery isolator can act as an emergency source of power to my car in case the main battery dies. I have shaved door handles on my 2003 Honda Accord, so having an alternate source of power is vitally important in order for me to gain entry into my car. It's a lifesaver!

Great product seems to be working fine

Easy to hook up running it off a 1800 knectik battery to stock batt no power drainage when system hits running 4 8” hippos power by 4000 watt hifonix