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🔋 Epoch 12V 120Ah Pro Series LiFePO₄ Battery
Crank. Cycle. Conquer. Dual-purpose lithium power—built to start engines and run your rig all day, even in the cold.
🔋 Dual Power Performance
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Starter Cranking Power: Delivers up to 800A for 10 seconds (≈1100 CCA)
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Starts marine engines up to 250 HP
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Deep-Cycle Reliability: 150A continuous discharge supports onboard electronics, pumps, and appliances
📱 Smart Safety & Control
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Heated Charging (–20 °C): Built-in heater for sub-zero charging—perfect for cold-weather operations
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Bluetooth Monitoring + CANBus:
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iOS/Android app support
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OTA firmware updates
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Native Victron GX system compatibility
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Smart BMS Protections: Prevents overcharge, over-discharge, short-circuits, and overheating
⚙️ Rugged & Expandable
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IP67 Rated: Fully waterproof and dust-sealed for marine, RV, and outdoor environments
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Scalable System Design:
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Series: Up to 4 (48V total)
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Parallel: Up to 16 (1,920Ah total)
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6,000+ Life Cycles: Maintenance-free, long-term lithium value
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11-Year Warranty: Backed by Epoch's Pro Series promise
📊 Specs at a Glance
| Attribute | Specification |
|---|---|
| Nominal Voltage | 12.8 V |
| Capacity | 120 Ah |
| Peak Discharge | 800 A for 10 s (≈1100 CCA) |
| Continuous Discharge | 150 A |
| Max Charge Current | 100 A |
| Voltage Range | 10.0 – 15.4 V |
| Charge Temp | –20 °C to 55 °C (with heater) |
| Discharge Temp | –20 °C to 60 °C |
| Cycle Life | 6,000+ @ 80% DoD |
| Weight | ≈29.7 lb |
| Dimensions (L×W×H) | 12.25″ × 6.75″ × 9″ |
| Warranty | 11 Years |
✅ Ideal For
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Boats, fishing vessels, and marine engines (up to 250 HP)
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RVs, campers, and dual-purpose battery systems
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Off-grid and mobile living setups
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Cold-climate performance from mountains to tundra
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Replacing lead-acid with smarter, lighter, longer-lasting lithium
💡 Crank It. Run It. Trust It.
The Epoch 12V 120Ah Pro Series LiFePO₄ Battery gives you the power to start strong and go the distance—with smart monitoring, heated charging, and extreme-duty design.