1-800-547-3050
🔋 Epoch 12V 460Ah Heated & Bluetooth LiFePO₄ Battery
Massive Capacity. Smart Monitoring. Arctic‑Ready. The rugged 8D LiFePO₄ powerhouse for RVs, marine, solar, and off-grid energy systems.
⚡ Heavy-Duty Power & Expansion
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460Ah @ 12.8V (~5.9kWh): Long runtimes for demanding systems
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Expandable: Connect up to 4 in series (48V) or 4 in parallel (1,840Ah total)
❄️ Climate Versatility
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Built-In Heating: Safely charge in environments as cold as –20 °C (–4 °F)
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Wide Temperature Range:
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Charging: –20 °C to 55 °C
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Discharging: –20 °C to 60 °C
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📱 Intelligent Bluetooth Monitoring
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App Monitoring (iOS & Android): Track voltage, current, temperature & SOC in real time
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Advanced BMS: Protection from overcharge, under-voltage, overcurrent, short circuits & thermal extremes
⚙️ Rugged Power Management
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200A Continuous / 400A Peak (10s): Supports high-surge loads including inverters & motors
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4,000+ Life Cycles: Long-lasting LiFePO₄ performance with no maintenance
🛠️ Durable Build & Warranty
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8D Group Size: Rugged 84 lb housing fits heavy-duty installations
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Dimensions: 20.55″ × 9.45″ × 8.60″
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Warranty: 11-Year Manufacturer Support from Epoch
📊 Technical Specifications
| Feature | Specification |
|---|---|
| Nominal Voltage | 12.8V |
| Capacity | 460Ah (~5.9kWh) |
| Continuous Discharge | 200A |
| Peak Discharge (10s) | 400A |
| Max Charge Current | 200A |
| Cycle Life | 4,000+ @ 80% DOD |
| Charge Temp Range | –20 °C to 55 °C |
| Discharge Temp Range | –20 °C to 60 °C |
| Dimensions (L×W×H) | 20.55″ × 9.45″ × 8.60″ |
| Weight | 84 lb |
| Warranty | 11 Years |
✅ Ideal For
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Off-grid solar storage systems
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RV and camper installations
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Marine and trolling motor applications
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Emergency and whole-home backup power
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Industrial and remote site energy needs
💡 Massive Energy Meets Smart Control
Upgrade to the Epoch 12V 460Ah Heated & Bluetooth LiFePO₄ Battery and get unmatched runtime, smart Bluetooth monitoring, and cold-weather performance built for serious energy demands.