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Epoch 12V 172Ah Cranking & Deep Cycle (Dual Purpose) LiFePO4 Battery

$899.00

  • Premium 12.8V 172Ah Lithium Iron Phosphate (LiFePO4) battery
  • Dual-purpose design for engine starting and deep cycle power
  • Approximately 2.20 kWh usable energy capacity
  • Powerful 1,000A peak cranking capability
  • 200A maximum continuous discharge current
  • Built-in Smart Battery Management System (BMS)
  • Bluetooth monitoring with smartphone app compatibility
  • Maintenance-free operation with no watering required
  • Over 4,000 charge cycles for extended lifespan
  • IP65-rated dust and water-resistant enclosure
  • Lightweight design compared to traditional lead-acid batteries
  • Ideal for marine, RV, off-grid, solar, and recreational applications
  • Supports up to four batteries connected in parallel
  • Backed by an 11-year manufacturer warranty
Available on August 14, 2026

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SKU: 12172A-DP Category: Tags: , Brand:

Description

The Epoch 12V 172Ah Dual Purpose LiFePO4 Battery is engineered for boat owners, RV enthusiasts, and outdoor enthusiasts who need a single battery capable of delivering both dependable engine starting power and long-lasting deep cycle energy. Built with premium Lithium Iron Phosphate (LiFePO4) technology, this battery provides exceptional performance, extended service life, and significantly reduced weight compared to traditional lead-acid batteries.

Designed as a dual-purpose battery, it delivers powerful cranking performance for starting outboard motors while also supplying continuous power for trolling motors, fish finders, GPS units, marine electronics, lighting systems, and onboard accessories. Its intelligent Battery Management System (BMS) continuously monitors battery health, protecting against overcharging, over-discharging, short circuits, overcurrent, and temperature extremes for maximum safety and reliability.

With over 4,000 charge cycles, the Epoch battery dramatically outlasts conventional AGM and lead-acid batteries, making it a cost-effective long-term investment. Integrated Bluetooth connectivity allows users to monitor battery voltage, state of charge, current, temperature, and overall battery health directly from a compatible smartphone.

The battery’s durable IP65-rated enclosure provides excellent resistance to dust and water, making it ideal for demanding marine and outdoor environments. Whether you’re powering a bass boat, center console, RV, camper, off-grid cabin, or solar energy system, the Epoch 172Ah battery delivers reliable performance, maintenance-free operation, and consistent power whenever you need it.

Backed by an industry-leading 11-year manufacturer warranty, the Epoch 12V 172Ah battery is built to provide years of dependable service for recreational, commercial, and professional applications.

Additional information

Be Advised: Weight and Dimensions listed in this section may include packaging for shipping purposes. If you need exact weight and dimensions of this product, first review the product description and datasheet. If you are unable to locate these specs, please call our team at 720-594-5272.
Weight 40 lbs
Dimensions Length: 12.91 in Width: 6.22 in Height: 8.46 in

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Contact Info
  • By Appointment Only:
    4800 Dahlia St, Denver, CO 80216
  • (720) 594-5272
  • M-F, 9am - 5pm (MT)
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