Solis EverCore System 100kWh Pro Version + C5, Includes S6-EH3P50k-H(21A)-NV

Solis EverCore System 100kWh Pro Version + C5, Includes S6-EH3P50k-H(21A)-NV is built for commercial installers who need a high-performance energy storage solution that’s straightforward to specify, deploy and support across European sites. At the core is the EverCore-100kWh-50kW-NV platform, delivering 100.5 kWh rated energy capacity and 90.5 kWh usable capacity, paired with the S6-EH3P50K-H hybrid inverter for three-phase applications.

For customers, that means more control over energy costs and resilience. The system supports fast transition from on-grid to off-grid with a back-up switch time of under 10 ms for uninterrupted supply, and it can be expanded to meet growing demand, with the platform supporting scaling up to 1.25 MW and 15.66 MWh. For larger parallel installations, the datasheet notes that a Solis power distribution cabinet is recommended when more than six inverters are paralleled.

For installers, the specification is clear and practical. The cabinet is rated IP55 with an IP66 inverter, and the operating range is -25 to +55°C with up to 95 percent non-condensing humidity and up to 4000 m altitude. Temperature control is designed for consistency: industrial-grade air-conditioning for the cabinet, air cooling at pack level, and intelligent fan-cooling for the inverter.

Battery performance is built around LFP cells rated 3.2 V / 314 Ah, configured as 1P100S with 320 V rated voltage and an operating range of 280 to 360 V. The system comprises five 20.1 kWh packs, with a stated cell cycle life of 8000 cycles to 70 percent state of health under the stated test conditions, and a maximum cycle efficiency listed at 89 percent.

On the PV side, the included inverter supports up to 100 kW PV input with 4 MPPT and up to 8 strings, up to 1000 V DC maximum input, and a 150 to 850 V MPPT voltage range. Communication options support CAN, RS485 and LAN, with optional Wi-Fi and cellular, while SolisCloud enables remote monitoring and OTA upgrades for easier commissioning support and ongoing service.

For risk-managed C&I sites, the system includes default aerosol fire suppression with an explosion relief valve and fire water inlet. The datasheet also lists optional safety devices such as a flammable gas detector, explosion relief panel, explosion-proof exhaust fan, and audible and visual alarm. Anti-corrosion class is listed as C4/C5 optional for the battery and C5 for the inverter, aligning well with C5-specified environments.