Customer Ratings & Reviews

Stinger SPV70

The battery is good if you need extra power for your sound system. In my case, it was not enough. My alternator would need to be upgraded in order to support the power from my subs and amp.

PERFECT

This works just for what it is supposed to do.....it is pushing my 15 hifonics....like nothing else...and loving every second of it......THE best out there for the buck....

Tons of power

I am running the 2000 watt versin of this battery and it is a monster. I can only imaginewhat this one is like. I have it powering 3 Rockford amps totaling almost 3000 wats and it keeps up just fine. I also ran a Rockford 10 farad digital cap along with it. Stinger / Rockford Fosgate...the combo cant be beat.

Solid Battery

Good battery. Ran just this batt temporary on 4000 watts. Voltage held up surprisingly well. Would recommend

STINGER SPV70

This battery is a wonderful state of art, one of the best money can buy. This a powerful item and will last for many years. The ONLY thing that's missing is a small borderline to use a clamp
like most battery has. Highly recommend product.

Good but be careful

I have one running my 4k at 2ohms which is about 2500-2700 @ 14+ volts and it held up great. Then my alt crapped out on me so I upgraded it. I only got a year out of it bc it wasn't rated for how much I'm pushing but if you stay around what it's rated for it'll work wonders

The Best

The battery is an awesome brand, an awesome company with awesome prices!!!!

By Janell on May 16, 2016 Verified purchase

Good but be careful

I have one running my 4k at 2ohms which is about 2500-2700 @ 14+ volts and it held up great. Then my alt crapped out on me so I upgraded it. I only got a year out of it bc it wasn't rated for how much I'm pushing but if you stay around what it's rated for it'll work wonders