INFINITE 28 AH AGM Power Cell Battery
SOLD OUT






INFINITE 28 AH AGM Power Cell Battery
SOLD OUT
Sale $101.96 / EACH
Reg.$119.95
15% OFF FOR MOVING SALE!
-
Key Features
- 12 Volt AGM Battery
- 28 AMP Hours
- L Terminal / M5 Nut & Bolt
- Maintenance Free
- 1000 Power Watts
- Made in Vietnam
-
Technical Data - Manual
SPECS
SKU
INF-28AH
Battery Type
AGM
Nominal Voltage
12.4 V
Capacity
28Ah @ 10hr-rate to 1.8V per cell @ 25°C (77°F)
Maximum Discharge Current
5 Sec/840 Amps
Watts
1000W
Spillable
Non Spillable
OTHER SPECS
Float Charging Voltage
13.5 to 13.8 Vdc / unit average at 25°C (77°F)
Recommended Charging Current
8.4 Amp Max
Nominal Operating Temperature Range
25°C +/- 3° (77°F +/- 5°)
Bolt / Terminal Type
L Terminal / M5 Nut & Bolt
Battery Group
N/A
Made In
Made In Vietnam
MEASUREMENTS
Overall Length
6.49"
Overall Width
6.88"
Overall Height
5"
Weight
8 Kg / 17.6 Lbs
Product Weight
19.5 lbs
Product Dimensions
7 x 6 x 8
M/C Weight
19.5 lbs
M/C Dimensions
7 x 6 x 8
M/C QTY
1
Sold In
Piece
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Product Overview
Product Overview
DS18 INF-28AH INFINITE 1000W 28AH AGM Power Cell 12V
DS18’s INF-28AH is a high-performance AGM power cell engineered specifically for car audio systems that demand serious voltage and reliable reserve power. With Absorbed Glass Mat (AGM) technology, this power cell handles high amperage loads and ensures your system runs at peak performance without dimming lights or compromising sound quality.
Powers Up to 1000W Systems with Ease
With a high burst reserve and consistent voltage retention, the INF-28AH ensures that your amplifiers and subs maintain clean, uninterrupted power—even during peak draws.Mount It Your Way
Designed with a non-spill, sealed design, the INF-28AH offers flexible mounting options and can be installed upside down or in multiple positions.Bolt M5 Terminals for Secure Connections
The M5 bolt terminals provide a secure, stable connection and allow for the use of additional terminals and busbars—offering improved connectivity and conduction to maximize performance.More Reserve Power.
The INF-28AH’s high float charge keeps your voltage high, your lights bright, and your electronics running smoothly—perfect for competition builds or high-powered daily setups.When your system demands power, trust DS18 to keep it LOUD!
Disclaimer: Mount batteries away from heat sources. Do not install near engine bays—risk of swelling, especially in hot climates. Use cabin, trunk, or bed locations only.




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INFINITE 28 AH AGM Power Cell Battery
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INFINITE 28 AH AGM Power Cell Battery
I just bought one of these on Amazon. I was surprised when it came in all small 😄. I paired it up with my H6 agm from Kinetic and it’s really helping out. I have a mechman 250 under the hood and this battery in the back. The lights were dimming a bit and that at fixed now. If you sit and demo your car at idle for long periods then yeah it will deplete to battery but just driving with the volume up it handles the task just fine. I’m gonna give it a few months and if all is good I might swap it for the 80ah one.
Let customers speak for us
from 3530 reviewsThe best single din I’ve ever used, love that you can use the app to tune to your liking as well as change the led colors to whatever you like. So many useful settings and would definitely fit in almost any car.

Great product and service.
Easy install and sounds great.
DS18 , could I get a few stickers to rep on the sling by chance? 🤘

The best loaded enclosure!
I bought the single loaded zxi12 and this is the best loaded box I have found to date. It is tuned nice and low, the sub has very impressive excursion to keep air moving down in the 20's. I will be selling off my other subs and exploring Ds18 brand for the foreseeable future. Excellent product! No buyers remorse here

I bought the single loaded zxi12 and this is the best loaded box I have found to date. It is tuned nice and low, the sub has very impressive excursion to keep air moving down in the 20's. I will be selling off my other subs and exploring Ds18 brand for the foreseeable future. Excellent product! No buyers remorse here!

Sound quality is top notch! Nice loud and crisp! Paired it with my skar 1000x4 and couldn't be happier! Upgraded from my pioneer 6x9s.

Love the amp does extremely well on my Harley.

Love product

The dsp is great, it works absolutely perfect, it tunes the frequencies to the “T”. Couldn’t get a better sound.

It works amazingly, one of my best purchases absolutely pushes my speakers to its max.

I love the way they sound, super loud and clear, def will get some more soon.

So far so good I'm pretty happy with the sound and quality of your speakers ...gotta say that I reluctant to buy them because of the fairly cheap cost but am more than satisfied. Let's see how they hold up🤞🤞

Ultimate compatibility with the DS18 6.5" and 8 " mid range speakers.

Stock head unit flashed to another amp brand high input capacity or low-level input delivering high RMS powering 4 speakers via 2 channels is just nice. It has 4 channels though. So plenty of capacity left. The size of this ION? Perfect! May fit side by side inside fairing. Did not try it but almost canned my other amp to buy another one if these to run my other 2 speakers and tweeters.

Work tremendously great perfect at any speed on the highway, etc.
