Description
Premium Group 24 lithium power for four-season travel
The Epoch 12105A-H 12V 105Ah Essential Series LiFePO4 Battery combines 1.34kWh of deep-cycle energy with a compact Group 24 footprint. It is designed for compatible RV, marine, van, solar and off-grid installations that benefit from cold-weather charging support and real-time battery monitoring.
Internal self-heating helps the battery prepare for safe charging in freezing conditions, while the Epoch Li-Ion app provides Bluetooth access to state of charge, voltage, current, temperature and battery status. At 22.1 lb, it gives a practical lithium alternative to many heavier Group 24 lead-acid or AGM batteries.
Key features
- 105Ah capacity and 1.34kWh / 1,344Wh of stored LiFePO4 energy
- Compact BCI Group 24 footprint; 10.25 × 6.75 × 9 in
- 105A continuous discharge, 200A peak discharge for up to 10 seconds
- 100A maximum continuous charging; 50A recommended charge current
- Self-heating support for charging in cold conditions
- Bluetooth monitoring through the Epoch Li-Ion app; no external shunt required
- IP54 dust-protected, splash-resistant enclosure; not submersible
- Smart BMS protection, 4,000-cycle rating and an 11-year limited manufacturer warranty
Specifications
| Brand | Epoch Batteries |
|---|---|
| Model / SKU | 12105A-H |
| Nominal voltage | 12.8V |
| Capacity | 105Ah @ 0.2C |
| Stored energy | 1.34kWh / 1,344Wh |
| Battery group | BCI Group 24 |
| Dimensions | 10.25 × 6.75 × 9 in |
| Weight | 22.1 lb |
| Max. continuous discharge | 105A |
| Peak discharge | 200A for up to 10 seconds |
| Bluetooth / internal heating | Yes / Yes |
| Enclosure rating | IP54, splash-resistant; not submersible |
| Expansion | Up to 4 in series / up to 4 in parallel |
Before you order
Confirm tray fitment, terminal access, cable clearance, charger profile and overcurrent protection before purchase. Use LiFePO4-compatible charging equipment and follow Epoch’s recommended settings. This listing is for one battery; tray, charger, cabling, fuses and installation are sold separately unless expressly stated.
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