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DS18 INFINITE 150 AH AGM Power Cell Battery
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DS18 INF-150AH INFINITE 150 AH 4000 Watts AGM Power Cell 12 Volt Battery
Introducing the DS18 INF-150AH, the epitome of power and performance in the realm of car batteries. The INF-150AH AGM power-cell battery is a testament to DS18's unwavering commitment to excellence. Designed to withstand the harshest conditions, this battery will power your audio system to new heights.
The INF-150AH delivers over 2250-amps of starting power, 1080 Cold Cranking Amps, 4500W of Maximum Discharge Current, and quick recharge capabilities. With a float charging voltage range of 13.5 to 13.8 VDC per unit on average at 77 degrees Fahrenheit, the INF-150AH ensures that your battery remains consistently charged during extended periods of use, and extends this battery’s lifespan.
AGM (Absorbed Glass Mat) technology, the cornerstone of our INF-150AH, has been tried, tested, and trusted by enthusiasts worldwide. Its proven track record as the most cost-effective solution for high charging demands from any 12-volt source sets it apart from the competition. Embrace the power of the future and experience the pinnacle of performance.
Connectivity is paramount in the world of car audio, and the INF-150AH excels in this realm. Equipped with secure Bolt M5 terminals, this battery guarantees a rock-solid connection. Not only do these terminals ensure optimal conduction, but it also opens a world of possibilities for add-on terminals and busbars. Customize your setup, elevate your connectivity, and unleash the full potential of your car audio system.
Highlights
- 18.97” x 6.69” x 9.44” = L x W x H
- High performance at High Temperatures
- Long Lasting Battery Life
- Very Fast Charge Rate
- Powerful Starts At Low Temperatures
- Lightweight Design That Delivers Heavy Duty Power
- Group 40 Battery
- Non Spillable Dry Cell Battery





| Specifications | |
| Battery Type | AGM |
| Nominal Voltage | 12.8 V |
| Capacity | 150Ah @ 10hr-rate to 1.8V per cell @ 25°C (77°F) |
| Maximum Discharge Current | 4500 Amps |
| Cranking Amps (CA) | 2250 Amps |
| Cold Cranking Amps (CCA) | 1080 Amps |
| Watts (RMS) | 4000W |
| Internal Resistance | Approx. 4 mΩ |
| Float Charging Voltage | 13.5 to 13.8 Vdc / unit average at 25°C (77°F) |
| Recommended Charging Current | 30 Amps |
| Nominal Operating Temperature Range | 25°C +/- 3° (77°F +/- 5°) |
| Bolt / Terminal Type | Theard Lead Alloy Recessed / M8 Bolt |
| Battery Group | N/A |
| Measurement | |
| Overall Length | 18.97" / 482mm |
| Overall Width | 6.69" / 171mm |
| Overall Height | 9.44" / 240mm |
| Overall Height (Without Terminals) | 9.44" / 240mm |
| Weight | 88 lbs / 40 kg |
30-Day Return Policy
At Fuego Bass Shop, we want you to be fully satisfied with your purchase. You can return most products within 30 days of delivery for a refund or exchange.
Please note: Any returns with physical damage or missing original packaging may incur a deduction.
Restocking Fee: A 15% restocking fee will be deducted from your refund to cover handling and restocking.
Refunds will be processed to your original payment method within 5–7 business days after we receive and inspect the returned item.
We ship within the United States (excludes recipients in Alaska, Hawaii, Puerto Rico, U.S. Virgin Islands, and Guam).
At Fuego Bass Shop, we understand the thrill of receiving your car audio equipment quickly. Our shipping process is designed to ensure your order arrives safe, fast, and ready to pump bass.
Most orders are processed within 1–2 business days. Standard shipping usually takes 3–7 business days depending on your location. Expedited shipping is available for select items during checkout.
Once your order is shipped, you will receive a tracking number via email so you can follow your gear every step of the way. Our packaging is designed to protect high-performance audio equipment from bumps, vibrations, and shocks during transit.
Please note: Delivery times may vary during holidays, promotions, or due to carrier delays. We highly recommend verifying your shipping address before completing checkout to avoid delays.
If you have any questions about your shipment or need assistance, our support team is ready to help. We want your experience with Fuego Bass Shop to be as powerful and smooth as our bass systems!






