Fox ECS 4.14kWh HV Battery (Master)
- Fox ECS 4.14kWh HV Battery (Master)
- Part No: FE-HV-ECM-4300
- Storage Systems - Li-ion Battery Pack
- 4.14kWh Capacity
- Scalable to 29.03Wh
- 90% Depth of Discharge
- Wide Temperature Tolerence
- Easy Installation
- CAN/RS485 Communication
- High Voltage
Fox ECS - High Voltage Battery (Master)
ECM4300
ECS is a high-performance, scalable battery storage system. The modular design allows for maximum flexibility, making it suitable for a broad range of storage applications. Additional batteries can be installed in series, allowing for a maximum storage capacity of 29.03 kWh. Installation is easy, with a plug and play solution that can save valuable time for installers.
Electrical
| Battery Type | LiFePO4 prismatic cell |
|---|---|
| Nominal Energy | 4.145 kWh |
| Depth of Discharge | 90 % |
| Battery Voltage | 48.6 - 65.7 V |
| Continuous Discharge Rate | 2875 W |
Mechanical
| IP Rating | IP65 |
|---|
- CE Declaration of Conformity (Attestation of Conformity) ECS 2.9/4.1/4.3
- Data Sheet FOX ECS 4300 DE (Dutch)
- Data Sheet FOX ECS 4300 EN
- Data Sheet FOX ECS 4300H V1.3 EN
- Product Compatibility Fox Ess UK 2026
- Safety Transport & Handling Documentation Fox ESS ECM4300 EN
- Safety Transport & Handling Documentation Fox ESS ECM4300 EN
- User Manual Fox ESS ECS Batteries
- Warranty Fox ESS Battery V4.5
- White Paper FOX ESS Cyber Security
- White Paper Why Fox?
Most orders are delivered the next working day, subject to the delivery method, product availability, order processing time and destination. Next-working-day delivery is typical for standard deliveries and is not guaranteed for every order.
Pallet deliveries may take an additional day or so, depending on the products ordered, the delivery location and the carrier’s schedule. Special delivery arrangements may also require additional time.
Please refer to your tracking information for the latest delivery updates.



