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Epoch 12V 460Ah Marine Lithium Battery – Essential Series Heated & Bluetooth LiFePO4 Deep Cycle
Epoch 12V 460Ah LiFePO4 heated marine battery with Bluetooth, smart BMS, IP54 weatherproof design, 4000+ cycles, and 11-year warranty. (ETA Nov 30)
Reference: 12460A-H
$1,499.00
Available for local pickup at our Miami or Fort Lauderdale location
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The Epoch 12V 460Ah Essential Series Heated & Bluetooth LiFePO4 Battery delivers the perfect balance of power, reliability, and advanced smart technology for demanding marine, RV, and off-grid systems. Designed with premium LiFePO4 chemistry, it offers 460Ah of deep-cycle energy, a built-in heating system, and Bluetooth connectivity for complete performance monitoring via the Epoch mobile app.
Built for endurance, the Essential Series provides 4000+ cycles, exceptional efficiency, and safe operation in extreme weather conditions. Its internal heating system enables reliable charging even in freezing temperatures, while the IP54 weatherproof design ensures protection against moisture and salt exposure in marine environments.
The Smart Battery Management System (BMS) continuously monitors temperature, voltage, and current to prevent overcharging, deep discharge, and short circuits. With series and parallel support for up to 48V or 1,840Ah, this battery offers scalable energy storage for large boats, solar systems, and RV power banks.
Engineered for professional-grade reliability and backed by an 11-year manufacturer warranty, the Epoch 12V 460Ah Essential Series is your ultimate lithium power solution — efficient, maintenance-free, and built to last.
ETA: November 30 – Reserve your unit now for early shipping.
Key Features
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High-capacity 12V 460Ah LiFePO4 battery for marine, RV, and solar systems
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Internal self-heating for safe cold-weather charging
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Bluetooth-enabled monitoring via iOS and Android apps
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Smart BMS protection for overcharge, discharge, short circuit, and temperature extremes
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4000+ life cycles, long lifespan, and consistent performance
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IP54 weatherproof construction for harsh environments
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Series and parallel capable (up to 48V / 1,840Ah configurations)
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Lightweight for capacity – only 84 lbs
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Maintenance-free and environmentally friendly
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11-year manufacturer warranty
| Epoch 12V 460Ah Essential Series – Technical Specifications | |
|---|---|
| Chemistry | LiFePO4 (Lithium Iron Phosphate) |
| Battery Type | Deep Cycle – Essential Series |
| Nominal Voltage | 12.8V |
| Capacity | 460Ah |
| Max Continuous Discharge | 200A |
| Max Continuous Charge | 200A |
| Peak Discharge Current | 400A (10 seconds) |
| Cell Configuration | 4S2P |
| Series Configuration | Up to 4 batteries (48V system) |
| Parallel Configuration | Up to 4 batteries (1,840Ah total) |
| Max Charge Voltage | 14.6V |
| Operating Voltage Range | 10.0V – 14.6V |
| Cycle Life | 4000+ cycles |
| Ingress Protection | IP54 – Weatherproof |
| Heating System | Internal self-heating for sub-zero charging |
| Bluetooth Connectivity | iOS & Android via Epoch App |
| Smart BMS Protections | Over/under-voltage, short circuit, overcurrent, temperature disconnects |
| Charge Temperature Range | -20°C to 55°C (-4°F to 131°F) with heating |
| Discharge Temperature Range | -20°C to 60°C (-4°F to 140°F) |
| Storage Temperature | 0°C to 35°C (32°F to 95°F) |
| Dimensions (L × W × H) | 20.55" × 9.45" × 8.60" |
| Weight | 84 lbs |
| Certifications | UL1973, RoHS, CE |
| Warranty | 11 Years (Manufacturer) |
Recommended Charging Settings
|
Setting |
Value |
|---|---|
|
Maximum Continuous Charge Current |
200A |
|
Bulk / Absorption Voltage |
14.2V – 14.4V |
|
Absorption End Condition |
Stop when charge current ≤ C/20 or 15 min max |
|
Float Voltage |
Disabled (preferred) or 13.3V – 13.6V |
|
Re-bulk Voltage |
13.2V |
|
Temperature Compensation |
None (0 mV/°C) |
|
Equalization |
Disabled |
|
Charge Temperature Range |
-20°C to 55°C (-4°F to 131°F) with heating |
|
BMS High Voltage Cutoff |
14.6V |
|
SoC Recalibration Voltage |
14.6V |
Warranty & Compliance
The Epoch 12V 460Ah Essential Series Heated & Bluetooth LiFePO4 Battery is certified to UL1973, CE, and RoHS standards, ensuring the highest levels of safety and performance. It is backed by an 11-year manufacturer warranty and complies with the Magnuson-Moss Warranty Act (15 U.S.C. 2302(C)), guaranteeing full compatibility with marine and RV systems without voiding OEM warranties.