Customer Ratings & Reviews

Buy!

This battery is beefy. You see all the pros running them for a Reason. When it comes to your electrical don't go half way. Holds voltage very well. I can't wait to get a second.

Excellent Product

This provides excellent power for my car audio highly recommend for those in need of good power

XS Power D3100

I run two XS Power D3100 in my honda civic helping to power my Banda Viking 7000 amp. and i must say these batteries are Freaking great!!! I want to buy 1 or two more for future use. Sonic Electronix is great with customer service and get the product to you fast! With these D3100's it helped me keep my Voltage up and Become Ohio state champ in Trunk 2 for Meca!! Thanks for the Great Products. I always buy car audio stuff on here cause you keep me coming back with the great deals and great shipping rate. I would recommend these batteries to anyone and EVERYONE!!!

wowowowowowowow

i bought this and wow its amazing , 80 pounds what a beast , im a big audiopile and this is an amazing batterie seen others use this and , im now waiting to use mine , this d3100 battterie hold its volts drop pretty well , also its packing design in the battterie is tightly packed better then compared to other comp, its got more lead to disperse the power in the demand you need , also great price and 3 yr warranty , great buy i would recomend this to others

Great service!!!

I have nothing but good to say about xs power!!!!! They have set the standard car audio batteries. They never cease to amaze me!!! Sonic electronix as well ,always pleasure doing business with you.!!!!!

Awesome power

If your looking for solid voltage and reliable power, this is the brand for you! That's why the top competitors in car audio run Xs Power!

75 lbs of power

These batteries are awesome I have 2 of these batteries in the back with a d3400 up front. On a dc 5k with big 3 and 2 runs of 1/0 to the back with little voltage drop. Great batts hold voltage really good. Would buy more if I could fit them.

Beasy audio battery

I have this holding up on my aq2200 amp at full power as my 2nd back battery and my voltage never drops below 13 and that's with stock alternator and D6500 up front. Very good reliable audio battery and very heavy!

Cheapest Price

This is a badass battery for the cheapest price. It works great for my woofers. You are a fool if you skip this deal! XS Power all day!

XS Power D3100

Im about to purchase 3 of these batteries for a reason..They are the best you can buy..Im a car audio competition competitor so I have alot of experience with these batteries...I have used many other brands Like Shuriken,Oddyssey,Kinetik,Optima,and stinger..Out of all those mentioned the Stinger was the closest but cost even more..Do yourself a favor and look no further they are worth the money and dont let others tell you differant..You get what you pay for..Kurt G. signing out..

great Battery

perfect power for Car Audio great battery well built heav.
y good value

XS Power D3100

Using this battery under the hood with a stock alternator. Running two 12" pioneers TS-W3002D4 with a hifonic BRX-2000.D1 and a pioneer GM-8604. I do not have a secondary battery, but my I never experienced a single dimming. My voltage also never dropped below 13 Volts. I broke my already fragile back by lifting up this monster; it's little heavy so be warned. Although the manufacturer's website said it would not fit in my car, I was able to fit it into my 2008 nissan pathfinder.
The only cons that I have, is the extra dollar to purchase the posts.

What you need!!!

This battery is a monster! I have it running a Memphis Mojo 2500.1 amp pushing 2 12 inch PPI Pros @ a 1 ohm load on a stock alt and batt under the hood. I have no dimming and voltage stays consistent. Provides more than enough power to my amp so its not overheating. Its a great battery for a wide range of systems, I highly recommend one if your running some serious bang. The right power is everything for the right sounding system and this battery will help you achieve that. Not a bad price either.

Powerful batt

This battery is pretty powerful and really helpful with installation because of its size. The only battery that would be a very good comparison for this battery would be the kenetic 3800.

Sick Battery

I currently own 2 of these beasts in my Honda civic powering a Flatline Audio 7k. Only error on my end is that I don't have an adjustable voltage regulator. These batteries are strong enough to keep my amp running at full tilt while I drive at night. I wouldn't suggest any other battery brand to anyone else. XS Power for the win

Best on the market!

This is my 3rd xs power battery. I already have a 3400 and another d3100. Best batteries I've ever used hands down. Plenty of reserve and looks great to boot. Always a perfect addition......always XS POWER!

XS Power D3100

This is a terrific battery. Previous to this product, i was using a kinetic 2400 and this battery is much much better. With this battery, my sysrem never drops below 13 volts, whereas the other battery would drop down to 12.4-.5 volts

Amazing battery

I laugh at headlight dimming now. Had this wired to a xtx3000.1 amp and this battery laughed at it. Shame I'm only powering a 600w amp now due to space issues in a small cobalt. Great battery!

best battery ever

Best 12 volt battery ever its expensive but worth every penny

Nice battery - still testing

I would recommend based on initial impressions. I do NOT like the fact that posts do not come with the battery - this is just ridiculous in my opinion. I am using 2 in a diesel truck. I was having some issue with the cold and running an alarm with the others as well as the wait time for plugs to heat up. I am giving a 3 on value because posts were not included. Cannot speak for durability as of yet. They do look good. The tech is solid.

The BEST OF THE BEST!!!!!!

You cant go wrong wit this Battery. Try the BEST RIGHT NOW System never fails now & doesn't even drop lower than 13.0 volts Slamming my SYSTEM THATS ALL I CAN SAY U CAN'T GO WRONG WIT XS POWER!!!!

Sweet battery

I got this to fit as my main battery on a Lexus RX300 and it's a beast. No more blinking headlights, and it's like crack for my starter too. XS Power lives up to it rep!

By Thomas on May 10, 2015 Verified purchase

Good Product

I purchased this battery and it works great very heavy battery ,big make sure you have enough space to put this battery not a bad price worth every dollar

worth the money

good battery I'm running 3200 RMS total 900 on speakers 300on tweets 2000 on sub and lights barley dim. did have to mod my engine bay a little to fit it. Holds voltage well, ran my system for an hour without charging @ 50% volume never dropped below 12.9v, ran full tilt for about 3 hours with truck on and running, stock 130 amp alt. doesn't drop below 13.1v. price is a bit high but still worth the money. I've only had it for 2 months so i don't have ref. for how long it'll last as its my first one from XS but has a 3yr warranty

By Douglas on June 9, 2015 Verified purchase

Great value

This is a great item it's worth every penny performance is great

By roman on October 19, 2016 Verified purchase

The best batteries

I have tried other agm batteries and xspower is the best even though they cost alittle bit more they are worth it.Thank you Sonic Electronixs

By ron on July 17, 2016 Verified purchase