Epoch Batteries
Epoch 12V 300Ah LiFePO4
premiumLiFePO4
Premium high-capacity unit for power-hungry builds wanting max reserve and inverter headroom in a single battery.
$1,700 · Epoch Batteries official store
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| Chemistry | LiFePO4 |
| Nominal voltage | 12 V |
| Capacity | 300 Ah |
| Usable depth | 100% (3600 Wh usable) |
| Max continuous discharge | 200 A |
| Dimensions | 20.6 × 9.5 × 8.6 in |
Notes
Self-heating, Bluetooth, and 200A continuous output suit large inverter loads; heavy and bulky.
Sources
- epochbatteries.com
- Specs verified 2026-06-21 · confidence: high