12V 460Ah Essential Series LiFePO4 Battery (5.89kWh)
Pickup available at our Marathon storefront
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12V 460Ah Essential Series LiFePO4 Battery (5.89kWh) is backordered and will ship as soon as it is back in stock.
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12V 460Ah Essential Series LiFePO4 Battery (5.89kWh) is backordered and will ship as soon as it is back in stock.
Description
Description
Why we carry Epoch: an American company that stands behind its batteries, answers the phone, and offers real tech support for boat and RV owners. Read why we buy Epoch
Power your RV or off-grid build with a massive 5.89kWh of energy in a single 84-lb battery. Features Bluetooth, internal heating, and an 11-year warranty.
Features
- 5.89kWh in a single Group 8D case
- 4,000+ cycle life
- Self-heating for charging in freezing weather (heater runs on charge current)
- Bluetooth monitoring with the Epoch Li-Ion app (iOS and Android)
- Advanced BMS: overcharge, over-discharge, over-current, short circuit, temperature protection
- IP54 splash and dust resistant (not submersible)
- Up to 4 in series and 4 in parallel
- 11-year limited warranty
Specifications
| Epoch part number | 12460A-H |
| Electrical | |
|---|---|
| Capacity | 460Ah (5,888Wh) |
| Nominal voltage | 12.8V |
| Max charge voltage | 14.6V |
| Operating voltage range | 10.0V to 14.6V |
| Max continuous discharge | 200A |
| Peak discharge | 400A for up to 10 s |
| Max continuous charge | 200A |
| Recommended charge current | 138A (0.3C) |
| Series / parallel | Up to 4 in series, 4 in parallel (4S4P max) |
| Cells | Prismatic LiFePO4, 4S2P |
| Cycle life | 4,000+ cycles |
| Cold cranking amps | Not cranking-rated |
| Charger settings | |
| Bulk / absorption | 14.2V to 14.4V |
| Float | Disabled (preferred) or 13.3V to 13.6V |
| Equalization | Disabled |
| Temperature | |
| Charging | -4°F to 131°F (-20°C to 55°C) with heating; charging disabled at 32°F (0°C), resumes at 41°F (5°C) |
| Discharging | -4°F to 140°F (-20°C to 60°C) |
| Storage | 32°F to 95°F (0°C to 35°C) recommended |
| Self-heating | Yes |
| Physical | |
| Weight | 84 lb (38.1 kg) |
| Dimensions (L × W × H) | 20.55 × 9.45 × 8.60 in (522 × 240 × 218 mm) |
| BCI group / footprint | Group 8D |
| Terminals | M8 female, 8–12 N·m (71–106 in-lb) |
| Water resistance | IP54 (splash resistant, not submersible) |
| Bluetooth | Yes (Epoch Li-Ion app) |
| Communications | Bluetooth only |
| Warranty | 11 years |
From Epoch: Epoch datasheet (PDF) · Epoch product page
Specs are from Epoch's published datasheet. Confirm system voltage, charger settings, wiring and installation requirements before use.
Ships directly from Epoch Batteries.
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