EverCore NV is an integrated cabinet-based energy storage system designed for commercial and industrial (C&I) applications. It combines an LFP (LiFePO4) battery with a hybrid inverter and direct PV input, allowing it to operate both as a storage system for self-consumption optimisation and as a backup power source for critical loads.

The system is available in the following variants: 100 kWh with a 50 kW inverter, 120 kWh with a 60 kW inverter, and 261 kWh with a 125 kW inverter. This makes it easy to match the solution to the facility’s needs – from smaller PV systems to applications with higher loads (e.g. EV charging).

Key product features

• 100 kWh in a single cabinet + 50 kW inverter
• Direct PV input and hybrid operation with new or existing installations
• Backup/UPS ≤10 ms for critical loads
• LFP battery (LiFePO4) – high durability and safety
• IP55 (cabinet) + IP66 (inverter) – suitable for industrial environments
• Integrated fire protection components and multi-level diagnostics
• Parallel operation of up to 10 units (off-grid)

Selected technical parameters

• Nominal capacity: 100.5 / 120.6 / 261.2 kWh (usable: 99.3 / 119.2 / 258.3 kWh)
• AC power: 50 / 60 / 125 kW, 3-phase, 380/400 V, 50/60 Hz
• PV: up to 100 kW (50/60 kW variants) or up to 250 kW (125 kW variant), max PV voltage 1000 V
• Battery: LFP (LiFePO4) 3.2 V / 314 Ah; lifetime up to 8000 cycles (SOH 70%)
• Backup: switching < 10 ms; parallel off-grid operation up to 10 units
• Operating conditions: -25…+55°C; humidity ≤95% (non-condensing); altitude up to 4000 m
• Communication: WiFi/LAN/Bluetooth, CAN (BMS/parallel), RS485 (meter), optional 4G
• Safety: includes aerosol fire suppression, explosion relief valve, fire water inlet, acoustic/visual alarm; optional gas detector, decompression panel, Ex fan

Applications

The system can be used in multiple scenarios related to energy optimisation and increased independence. It is ideal for peak shaving, reducing peak demand charges and stabilising grid connection load. It also enables maximising PV self-consumption by storing excess energy and using it during periods of higher demand.

The solution supports tariff arbitrage – charging during low-price periods and discharging when prices are higher. Additionally, it provides UPS/backup functionality for critical loads with very fast switching (≤10 ms), ensuring continuity of operation.

It can be deployed in both new and existing PV systems (retrofits), making it suitable for industrial halls, warehouses, offices, retail, EV charging stations, farms and microgrids.

Advantages

EverCore NV features advanced architecture and high efficiency. Direct PV input and oversizing capability increase energy yield while reducing system complexity and installation costs.

AC/DC separation ensures higher safety and a more PV-oriented installation approach. Fast backup switching (≤10 ms) guarantees uninterrupted operation for sensitive loads such as IT systems, automation or refrigeration.

The system is designed for harsh environments – IP55 cabinet and IP66 inverter with wide temperature range. Multi-layer safety architecture includes continuous monitoring and integrated fire protection.

It is also grid-ready, supporting power quality functions (e.g. reactive power compensation) and potential integration with services like FFR/FCR.

C&I energy storage – what is it and why does it matter?

C&I energy storage systems are designed for businesses with higher and variable energy demand. They focus on operational savings through peak shaving, self-consumption, tariff arbitrage and grid stabilisation. They also provide reliable backup power, making them a key tool for cost, risk and energy management.

Note: availability of functions depends on configuration and local conditions.