Customer Ratings & Reviews

SIZE OBVIOUSLY DONT MATTER

Opened the box and was ready to send it back. But I have it strapped to 2 15 inch CVRS a Hifonics 1100.1 and every where I go they say " DAMN YOU SHOULD ENTER COMPETITIONS" This battery gives my system the power it needs to slam continuosly. I love shopping on sonicelectronix!

Excelent

This one ok a kine, pretty fast and secure porchase, I will stronglly recommend this seller

Great price

Great Price for this product I used for my 4000 watt mono amp and speakers.

Kinetik (Hc 600)

This battery work's Very well, and i have it in my trunk for my sound system, it has worked very well for me and no problem's. It works as an extra power supply that pack's a PunCH!...I have it hooked up to my starting batt and grounded in the trunk in my caddy...with a stock alt, (My suggestion is that You need a Capacitor 2 still hold up your amp's....cus you need 2 maintain a voltage otherwise amps wont putt out an accurate power....! This battery does Perform awesome and, it has alot more stamina than a cap. but if you combine both you will have it made and no light dimmedge.! Get this battery for the back and..the Tsunami X15HCAP-40Farad Capacitor, and or the power acoustik PCX-30F...im running both....and it sound's awesome. And run around 13.8 to 14.2

( Get it. You won't be disappointed )

Works great for small amps

Perfect Battery for small 4 channel amps. Reliable and easy to install.

Great battery for being so small.

I have this hooked up to starter battery and stock alternator in my trunk. It's powering an Autotek Mean Machine 2000w rms amp. i was having extreme dimming and power issues so i need something to help out.
So i bought this along with a Power Acoustik 30 farad Cap to maintain constant voltage. All is fixed!! No more dimming and when turned up with the car on i never go below 12.5v.

if you have a stock alternator you need to give your system a break. Don't be blasting all the time because the alternator can't charge the batteries and provide the power all once!

Great value

Recommend this product for the size and value. Very compact

amazing!

don't be fooled by its size!! its very powerful I have it hooked up to my 4000 watt power acoustik mono amp and 2 12in alpine type R's at 1ohm...and it straight POUNDS!!!! $100 is great deal and at 850 amps no cap can beat that.. I would for sure recommend it

Great battery.

Bought this for my rzr 800 to power my 40" led light bar and other various lights along with my radio. Still works perfect after all the bumps and car washes.

GOOD PRODUCT

bought this and installed it to solve a problem with my headlights dimming but it didn't fix the problem.

kinetik kh600

Bought it for my audio system and its super powerful, no dimming headlights, just awesome. Highly recommended. 100% happy

small and powerful

Battery is small for its powerfulness. Does the job well. Thumbs up.

Great,Small,powerful battery

I added this to my honda for more power on my 15's and I tell you it did it's job for how cheap it was

Great buy

Just got 2 kinetic 600s great batts keep my lights from dimming

This does the trick

After my alt. and Batt. Fried from the terminal becoming exposed ( the big 3 ) I dicided not to run 0 AWG to the alt any more Instead I got this awsome little battery and replaced my 4.4 farad cap and it rocks. My system is only 3200 watts maxx so combined with the huge battery under the hood power suply is no longer an issue. I have had it for over a year and it can run my 2009 corolla through 15 ft of 0 AWG on its own (I ahd to test it for fun). It fits by my spare tire so its compact design makes it invisible in my small sedan. Throw capacitors in the trash and get one of these instead!

Awsome Battery

I picked up 4 of these for my truck. Bigger Alt, and battery under the hood, and 4 of these in the back, NO PROBLEMS. No regrets.

Great Little Battery

Bought three batteries and am not disappointed best purchase I have ever made. Don't need a cap, no lights dimming.

Great Product

Excellent upgrade for those system lacking power to AMP. Will take your bass performance on your system to another level. For best results upgrade your car battery to a Kinetik 1200 or higher. Avoid combining with a wet Battery "Standard Battery". Keep the 600 Kinetic as close as possible to AMP.

Great Value!!

The best cap killer on the market

Good

Got it pretty quick and the battery works fine, small doesn't take up much space and was well worth the price ..I'd buy another.

Hc600

This product is awesome subs hit perfect will definitely buy more when I get my entire system up and running!

Long constant power

First off let me say, If your using a capacitor, you're wasting your money. These Batteries last twice as long as a normal battery and charge 3 times faster than a normal battery. If your system is slamming on going through a long period of bass, a capacitor will discharge so fast and it wont do any good after that because your bass is still slamming. But the battery will supply all the power you need through that bass. I was running 1200 watts with this as a reserve battery. It did the job but i would still recommend a bigger battery for that power. But I'm still impressed of how well it handled double the recommended power.

Does the job

Well being as tho I never believed in a power cap i feel like this battery is the best choice and being only $99 from sonic I don't see you going wrong. I also did the big three up grade and put in a mechman alt but alt was still dropping down to 13.2 volts, bought the cap killer and now she don't blink when the beat drop!!

Kicker Everythang!! Zx1500.1, 2 Kicker Solo Classic, ZX 550.3 pushin 61/2 Infinity Kappa Perfect Components and 4" Infinity Reference in the rear.

I'm not killing my starting battery

I have my hc 600 in the trunk of my car and with an kill switch between it and my main starting battery....now I have no worries when bumping with the car off.

its more then a battery

I love this little thing. I got to help with my stereo system. But it did much more than that, it has help my whole electrical system.

good product

I would recommend this product to anyone looking to stiffen up their audio voltage. It didn't cure the power drop 100% for me, but I'd say 75% is solved.

Not for under the hood, or cold weather

Good battery to put in the back for support juice. Went from dropping to 11.5v to steady 14.4. Running 2 Soundqubed HDS200 15's on a hifonics 1700.1

Glad I did this

I have 1600 watts in my 01 Monte Carlo SS and had a 2 farad power cap that was installed and I never liked it. Every time my subs would start hitting my lights would start dimming. Now that I have thrown that away my system sounds better and hits harder and my light's don't dim or wipers don't slow down. I can also keep the system turned up at a complete stop with the a/c on full blast the lights on the wipers full blast and my lights don't dim any more and don't have to worry about blowing a fuse or any thing else this is well worth it's weight in gold. If you have major bass in your vech then you need one of these period !!! Don't even bother with those farad caps any more!!!!

Trunk battery

I have this battery in the trunk of my car, supplying current to my subs and door speakers (900rms to my Jl12w3's,and 600rms to my doors)
this battery in combination with a Kinetik HC 1800 in the front (2x runs of 4awg from front to back)
with the car running, my voltage doesn't drop below 12.8 unless my headlights are on!

If you have subs that make your lights dim, or are considering a capacitor... THIS BATTERY is exactly what you should consider. For the same price as a decent capacitor, you get a battery that can power 1200rms without breaking a sweat! :)
(This battery has more than enough power to start and run your car, so you could swap your stock battery for this if you want to save some weight!)

Awesome battery!

I had this battery installed as a second battery to a 500 watt amp and the voltage never dropped. Awesome addition to almost any system.

Kinetik HC 600

This battery (for the price and size) is very powerful, efficient, long lasting, and performs better than I expected, I recommend this to anyone who wants to add on some punch on your existing battery or who is into installing a car radio on a power wheels vehicle. This battery is powering my son's vehicle's sound system (300-watt amp, also hooked up with a capacitor) on 2 (6x9 speakers) for about 5-6 hrs straight with no problems, trust me, if you're still in doubt.

works good

works good, i dont know if it was the right one for me though, so i got a yellow top..after i got his one cuz my lights where still dimming. now they dont hardly dim at all..and i have a 1000.1 amp and 350.4 both are kickers.

Incredible

all i have to say about this product is that if you have any issues with your lights dimming on the inside or out, this will either minimize it by a lot or even just eliminate the issue period. in my truck it takes a whole lot now for the lights to dim just a little bit.. i've even ran my truck for an incredibly long time without having the battery being killed. great product.

Awesome service

I ordered this battery a month and it came very fast. But these people who sell these items are great, I mean I didn't do a review because I was very lazy. But these people contacted me to make sure I was satisfied with their product. Honestly I am and what makes me more pleased is that fact that they checked up on me. Great service, keep up the work.

great value

Its a great product, small and simple to hookup and preforms great

It works great, just not in my car.

I never hooked it up in my own car one of my buddys has it but it works great as a 2nd battery.

Cheaper than Capacitator work better than Capacitators

Great battery for the price recommend it to anybody. Can push a 900/5 JL audio amp with components speakers. A JL audio W7 10inch subwoofer, which takes all the power and it was the main reason why I added the extra battery. After that the lights weren't dimming anymore. I did my look around and they told me capacitors are a joke.

Excellent Work on Kinetik

I have this product and all I have to say is wow Kinetik rocks I have a 2,200 watt system with specs below:

Rockford Fosgate Amp - T1500-1bd
Rockford Fosgate Amp - T400-4
Rockford Fosgate Amp - 6x8 – 75/150
JL Audio – W7 10” 750 RMS – 1500 Max
Planet Audio – Black 20 Fared
Speaker Box - Custom Bandpass with pexi glass, JL Audio Sticker
Earthquake - 4-band equalizer with red illumination
Alpine – CDA-9883 with MP3, WMA & optional iPod connection
Kinetics - HC600 Power Cell
Vinyl wrap on amp rack & custom car trunk

small wonder

I read through some reviews and seen how positive they were about this battery. I ordered it and i am surprised at the amount of power my increased. I have 2 Rockford P2's and they hit hard now. Im very pleased with my purchase.

Works Great

It does what I need it to do its actually a litte surprising how small it is yet it works so well. I still need to upgrade my alt. But this definitely does help with the reserve power I also got that metal holder for it to securely mount it into my trunk which I definitely recommend also

A good deal

I only have one and it kept voltage drop to a minimum no light dimming at 2000w RMS but you have to keep it charged my only problem was the screws aka terminals that came with it did not screw down far enough to make sure the wire rings had a good connection to the battery I thought it was okay at first but after playing for a while the battery was fire hot had to use a couple washers but fixed the problem

awesome product

Just what I wanted a battery that was small and powerful fits anywhere would highly recommend

Buy it. It's a No-Brainer Deal.

For only twice the price of a capacitor, ya get soo much more. I have one of these wired in parallel with True 4-Guage Monster Power Cable up to the DuraLast Gold up front.

At first... I had a cheapy in-line fuse holder that was defective (the cylindrical fuse kind). Took me a while to figure out what was wrong because this little battery being out back right next to the Pioneer GM-D8500-M and GM-D9500F powering them directly was good for full-throttle volume pounding for a good 45 seconds before it would mysteriously (mysteriously to me at that time) would then start to have output fade out. Used Multi-Meter, figured out that cheapy fuse wasn't passing the voltage along... replaced that cheapy fuse with a nice quality Monster ANL fuse and no more problems. Just bothered to tell that story so ya see how much oomph that little sucker has even all on it's own!

Good product

Looking for a second battery with not much space, then this product is what you need. I had light dimming in my 2004 MB but after installing the HC 600 that all went away and my sound got better. For the size and great price I would recommend.

cool hybrid

Ever since i had this hc 600 in my car i haven't had any problems with my battery . I put this in my car more than 6 months ago and not a problem i had multiple amps hooked up and the lights stay bright . This product is a great buy. I had capacitors before but this is the boom digidy

"Great Value"

This small baby worked very good on my car, since I got it never have more problem with my system, I use it like back up to my amplifier so if you can afforded it buy this one, you will get more power for a great value....

Great Battery!

This battery is the smallest and lightest battery I have ever seen for a car. It's great for racing, but not so good for running a sound system. If you want a good battery for a sound system I would recommend getting one of the bigger versions of this battery which you can find right here at Sonic Electronics for a great price.

HC-600 kinetic battery

Amazing product if you want that extra power for your stereo system. Great power adder perfect idea for the audio enthusiast.

big juice in a small package!

this little battery is holding its own. its hooked up to a hifonics brx 1400.1d with two cryptic 15 inch subwoofers in a big 3 cubic ft per speaker ported box and it is super loud. i had a light dimming issue that was bugging the hell out of me,but i knew what i had to do.my 130 amp alt and new battery was not enough for that amp tho,but this little joker here with a battery isolator was absolutely the best thing to do.capacitors are a waste of money unless you have the battery and capacitors together. oh and i dont have the big three upgrade just 4 guage normal wiring. bass epicly my friends!

Very good

This works really good. I love this thing. In addition to the 2 farad cap and the yellow top under the hood and 0/1 gauge everything it keeps up the volts and lets both my sub and speaker amps blasting. Highly recommend to someone whos looking for more power on a budget or who doesnt want to dip into anything to mechanical!

great addition

This little blue battery really packs some punch i have older Honda that has no altanator upgrade just stock 60 amp was having huge light dims even interior light would dim when bass hit wish i could upgrade altanator but 60 is max but no wories cause with this kinetik life saver no more dimmning lights car even turns over faster bass hits harder amps runing lot cooler now as well deff get one if you want more power for the buck also caps put strain on alt so that says it all shortens there life span thanks sonic great price.

Wow! Great battery!! Recommended!!!

This is a great battery. It actually powered my 2340 W RMS system by itself for 10 minutes at 3/4 power. Even then it still had 11.8V. If you want a little insurance, this is freaking awesome!!!

RUNS MY YAMAHA GRIZZLY 660

Put this battery in my Yamaha Grizzly 660 after the OEM battery took a dump. It was originally in my Dodge 1500 next to my amps. But after a new truck and a new install it sat for 2 years in the garage. now has been in the Grizzly for 2 years and hasn't even stumbled. Runs the winch and all. Hold charge all winter in storage. and is only $30 more then factory battery.

this bat is no joke

Installed this bad boy in a neighbors ride; before this guy amps would almost stall the car out, car needed alternator upgrade, put this little guy in for a quick fix. This thing is unbelievable, no dimming headlights, no more problems at all! What a great product! From Sonic great site, great people five stars to seller and product THANK YOU!

kinetik batteries

this is the best way to go , beats any capacitor out there, and cheaper than some of them to . it is about the same size, and easier to hook up because you don't have to charge it . 10 out of 10 rating !!!

Great Battery, Great Value, Super Service

The best battery, super happy with the service thank you Sonic Electronix

HONDA INSIGHT(JAPAN)

I changed my HONDA INSIGHT12[V] main battery to HC600 for 6 month ago. It's light weight but has big power, thank you.

idk

i just want to let people know this battery isn't meant to be your main battery, its made to be wire in with your current battery and acts as an extra power supply for your battery.

Best Battery for $

Capacitors are not a good alternative for dimming lights and more power. I run this amp in parallel with my front battery. It is awesome for the price. I get no dimming with 1700W RMS. I use to run 900W RMS and got dramatic dimming. My power wire to the amps are short because the HC600 is in the trunk. I would get this battery or any other of Kinetik's batteries.

Light Battery

I'm currently using this as my only Battery in my car. It works great, but doesn't last very long if I have the car off and music on.

Best battery ever PERIOD

Well, ever since I put this battery into my system I get absolutely no dimming, EVEN AT FULL TILT! . It feeds my amps with the current they actually need so ... Get one if you can afford

kinetik

i would recommend the kinetik battery, its way better than buying an lightening cap. you can leave your car off and play your music w/out worrying about your main battery. I own three of them, the 600 series and the 800

Great bat/cap combo replacement

Added one of these to the trunk along with an HC800 under the hood for main/starting power. There has been a huge reduction in dimming and the car even idles smoother while warming up. These things are sweet!

saved my life

without this cap my ligts would dim everytime my sub thumped and now it has no trouble watsoever, u might as well get the 100fared for a little more.

Just what you need.

I used to have a 2.4 frag cap in my truck. that still let the lights dim when the bass really hit. Not with this unit its a perfect mix of a battery and cap in one. i have no problems with my lights dimming ,nor my battery freaking out. you should really think about this product if your pushing some watts.

kinetik

Really good product if you have dimming headlights!

Great Product!!!!!

I love these batteries they power both of my Planet audio amps without missing a beat.

Fantastic battery

I've just ordered a couple of these to supplement my car audio in a '34 hotrod. These were the only ones that would fit in the tight area of my hotrod interior. I've got 2 amps...a 600 watt stereo and a 2000 watt sub amp...(Hifonics) running off these. They work much better than caps and really help the system. I will definitely be ordering more for my other vehicles. Other brands don't offer the various sizes these guys do and the prices rock...Go Kinetik's!!!!

Great battery for portable stereos

I bought this to power a floating radio that I built using a marine deck and 4 6x9s. It powers it all day long and has never died on me. You can mount it any direction and it's pretty small so it fits anywhere.

awesome little battery

I purchased this as a secondary power source for my 4Wheeler stereo works great never had a problem with kinetic products I run a hc1800 in my jeep very good batteries.

more power

I have a surveillance van and use large powerful 12 volt truck batteries for ac inversion....I got 2 of your khc600 batteries in parallel ...no need to check battery fluids...very happy with your batteries output...I have found a new way to invert some of my power.....thanks

bad mofo

I have this hooked up to a fosgate 1000bd @1 ohm with two sundown sa 12 s and still my lights don't dim I will be getting another and chain them to get her wen I get my 1500 bdcp

Reliable!

Stops all lights from blinking provides enough power for systems with amp with 1000 watts and UNDER or you'll need two..

GREAT VALUE

Great battery!

Kinetik hc600

Small size and packs a punch for small systems. Added it to protect my alternator. You do need a bettery isolator and I added circuit breakers for added peace of mind. System is running a constant 14v with system cranked up. No dimming of light when headlights are turned on and no dimming in interior lighting. System is running 750rms, 600rms to one JL W6. If you are going to run a system 800rms and up get the 1400 or go bigger just to be safe.

No cons whatsoever.

Very Pleased

I built a fiberglass sub box with 2 12" subs, a tv, an xbox 360, and 2 speakers. The kenetik HC600 powers all of that with no problems at all. Great product.

Power

I have the HC600 hooked up directly to a MTX TE801D amp in Cadillac DTS, along with the factory battery. With my system playing full volume I maintain 14.2 - 14.9 volts constant. Even during heavy bass peeks the power is there. The lights don't so much a flicker. This power cell really does a great job. It's small and packs a punch. Great value if you know how to use it right. Pick one up......

Kinetik HC 600

amazing product if you have a nice system and looking for the extra power instead of draining the battery in the engine bay then get 1 of these amazing product well worth the money if you are into audio.

Kinetik HC600

Awesome battery works great with my 1,000 watt sound system. Would recommend

Nothin out ther better

The only thing I think will out due this capacitor is an actual battery. And if u want to something that huge in the back of your trunk then by all means be a rookie. This CAP is amazing for it's price. Funny story! I jumped my wife's Chrysler with this thing. Definitely 5 STARS

good work.

i know im pulling alllllllllot of power when i have one of these and a five farad cap hooked up and my lights still dim. when the bass hits at 30 hertz it only drop to about 13 on the reader. GREAT WORK kinetic. prolly gonna have to get either a better alternator or another battery. but without this i would prolly blow every fuse in the car and mess some serious electrical stuff up

Useful

Used it in place of a cap and it works better than a cap. Very small and weighs as much as an amp. A must have for cars with low current.

Awesome

I used one of these in my 1986 Z28 Camaro for my sound system. It worked so well that I ordered two more for a system that I built for my 2006 Dodge Charger. I am extremely happy with the product ad recommend it as a auxiliary battery.

By Doezsha.B on June 16, 2016 Verified purchase