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FoxESS EP11 High Voltage Battery 10.36 kWh LiFePO4
The FoxESS EP11 is a high-voltage storage battery of 10.36 kWh with LiFePO4 cells, made for FoxESS H-series hybrid inverters. Capacity is 25 Ah with a maximum charge and discharge current of 25 A, and the allowed depth of discharge reaches 90%.
Declared service life exceeds 6,000 cycles at 90% depth of discharge: at one cycle a day that means more than sixteen years of service. The batteries are modular and stackable and up to seven units can be paralleled, so you start with one pack and grow the storage as consumption changes.
Communication with the inverter runs over CAN/RS485: the battery BMS and the inverter exchange state of charge, temperatures and current limits, so charge and discharge always stay within the cells' safe envelope. Monitoring is done from the FoxCloud app alongside the inverter.
At a glance
Technical data
| Feature | Value |
|---|---|
| Manufacturer | FoxESS |
| Model | EP11 HV |
| Rated energy | 10,36 kWh |
| Cell chemistry | LiFePO4 |
| Architecture | High voltage |
| Rated capacity | 25 Ah |
| Max charge/discharge current | 25 A |
| Depth of discharge | 90 % |
| Cycle life | > 6,000 at 90% DoD |
| Expandability | up to 7 units in parallel |
| Communication | CAN / RS485 |
| Compatibility | FoxESS high-voltage hybrid inverters |
Installation and commissioning must be carried out by qualified personnel, in line with local regulations and the manufacturer instructions.