The FoxESS EP5 high-voltage battery system is an innovative energy storage solution that perfectly meets the modern needs of households and businesses. The integrated battery system allows for flexible scaling thanks to batteries that can be connected in parallel in configurations of up to four units, reaching a maximum capacity of up to 20.8 kW. This high-performance solution ensures optimal use of stored energy, working perfectly with the H3 series of hybrid inverters and the latest generation of H3-PRO inverters we offer. In addition, the FoxESS EP5 comes with a 10-year manufacturer's warranty, which is a solid confirmation of its reliability and durability.

The FoxESS EP5 energy storage system combines state-of-the-art technology and application flexibility. Scalable up to 20.8 kWh, with the ability to connect as many as four devices in parallel, the EP series batteries guarantee to increase storage capacity according to individual user needs. Equipped with LiFePO4 prismatic cells with a nominal capacity of 5.18 kWh, it provides a DoD depth of discharge of 90%. It also features a high whole battery life efficiency, exceeding 95% with more than 4,000 charge and discharge cycles. In addition, the battery system allows for wall or ground mounting, enhancing its functionality in a variety of environments. The IP65 rating provides excellent weather resistance. The FoxESS EP5 energy storage unit features the ability to operate over a wide temperature range. The device is capable of charging at temps from 0°C to 55°C, enabling efficient energy storage even at higher temperatures. Battery discharge can be carried out over an even wider range, from -10°C to 55°C, ensuring the system's stability and reliability in a wide variety of climatic conditions. In addition, the FoxESS EP5 system uses a convection cooling method, which increases efficiency and extends battery life by maintaining optimal operating temperatures without the need for additional cooling mechanisms. The entire system is integrated with the BMS and the battery in a single housing, which allows for simple and direct connection of the unit to the inverter, increasing the reliability and energy efficiency of the installation.

FoxESS EP5 high voltage batteries provide highly efficient energy storage that maintains more than 95% of its capacity throughout its life cycle. With a depth of discharge (DoD) of 90%, the EP series battery system allows for extended battery life and maximum utilization of all the cells of which it is composed. EP5 batteries also feature an impressive number of more than 4,000 charge and discharge cycles, which translates into its long-lasting performance and reduced operating costs. With these advantages, the FoxESS EP5 energy storage is a reliable and cost-effective solution for both homes and businesses, providing energy stability and independence from the grid.

Battery Type: LiFePO4 Prismatic Cell.
Nominal Capacity [kWh]: 5,18
Rated Voltage [V]: 192
Operating voltage [V]: 174 ~ 219
Battery performance (total cycle) [%]: ≥95
Depth of discharge [%]: 90
Number of cycles: ≥4000
Scalability: up to 4 devices in parallel
Degree of protection: IP65
Dimensions (S*W*G) [mm]: 380*625*147
Weight [kg]: 50,5±2