Internal Reference:
EverCore-261kWh-125kW-NV
SolisStorage EverCore 261kWh / 125kW is an all-in-one C&I energy storage system that integrates hybrid inverter, 314Ah LFP battery and EMS in one pre-integrated, factory-tested package. IP66-rated for outdoor use with patented air cooling, it switches on/off-grid in under 10ms and supports up to 2× PV oversizing.
Solis EverCore C&I Energy Storage System
Leading Features:
• All-in-one C&I storage cabinet with integrated hybrid inverter
• Available in 100kWh, 120kWh and 261kWh configurations
• LFP 3.2V / 314Ah cells, 8000 cell cycle life
• Fire suppression: aerosol, explosion relief valve, audible & visual alarm
• IP55 cabinet + IP66 inverter for outdoor installation
• On-grid & off-grid operation with parallel expansion
Installation Guide
Step-by-step setup of the Solis EverCore commercial battery storage system.
Technical Specifications
| Models | 100kWh-50kW | 120kWh-60kW | 261kWh-125kW |
| System | |||
| Rated energy capacity | 100.5 kWh | 120.6 kWh | 261.2 kWh |
| Max. cycle rate | 0.5 P | ||
| Max. cycle efficiency ① | 89% | ||
| Usable energy capacity ② | 99.3 kWh | 119.2 kWh | 258.3 kWh |
| Dimensions (W × H × D) | 1250 × 2030 × 1540 mm | 1850 × 2230 × 1600 mm | |
| Dimensions (without inverter) (W × H × D) | 950 × 2030 × 1540 mm | 1400 × 2230 × 1600 mm | |
| Weight | 1490 kg (Cabinet) + 73 kg (Inverter) | 1630 kg (Cabinet) + 73kg (Inverter) | 2900 kg (Cabinet) + 170 kg (Inverter) |
| Operating temperature range | -25 ~ +55°C | ||
| Storage temperature range | 0 ~ +40°C | ||
| Operating humidity range | ≤ 95% (non-condensing) | ||
| Max. operation altitude | 4000 m | ||
| System temperature control mode | Industrial-grade air-conditioning (Cabinet); Air cooling (Pack); Intelligent fan-cooling (Inverter) | ||
| Fire suppression mode | Default: Aerosol, Explosion relief valve, Fire water inlet, Audible and visual alarmOptional: Flammable gas detector, Explosion relief panel, Explosion-proof exhaust fan | ||
| Ingress protection | IP55 (Cabinet) + IP66 (Inverter) | ||
| Anti-corrosion class(Battery Cabinet) | C4/C5 (Optional) | ||
| Anti-corrosion class (Inverter) | C5 | ||
| Noise (rated operating condition) | 70 dB(A) @ 1 m | 75 dB(A) @ 1 m | |
| Lightning protection | Type II (AC port), Type II (PV&Battery) | ||
| Protection mode | Anti-islanding protection, residual current detection, insulation resistance detection,AC overcurrent protection, and AC cable connection protection | ||
| Certification standards | IEC62619, IEC61000-6/2/4, IEC62040, IEC63056, IEC62477, UN38.3 | ||
| Battery | |||
| Cell type | LFP 3.2 V / 314 Ah | ||
| Cell cycle life ③ | 8000 | ||
| System battery configuration | 1P100S | 1P120S | 1P260S |
| Rated voltage | 320 V | 384 V | 832 V |
| Operating voltage range | 290 ~ 360 V | 348 ~ 432 V | 754 ~ 936 V |
| Rated DC current | 157 A | ||
| Number of battery packs | 5 | 6 | 13 |
| Battery pack capacity | 20.1 kWh | ||
| Battery pack weight | 138 kg | ||
| Inverter | |||
| Inverter model | S6-EH3P50K-H(21A) | S6-EH3P60K-H(21A) | S6-EH3P125K10-NV-YD-H |
| Rated output power | 50 kW | 60 kW | 125 kW |
| Max. apparent output power@On-grid | 50 kVA | 60 kVA | 125 kVA |
| Rated grid voltage | 3/N/PE, 220 V / 380 V; 3/N/PE, 230 V / 400 V | ||
| Rating grid frequency | 50 Hz / 60 Hz | ||
| AC grid frequency range | 45 - 55 Hz / 55 - 65 Hz | ||
| Rated output current | 76 A / 72.2 A | 91.2 A / 86.6 A | 189.9 A / 180.4 A |
| Max. apparent output power@Off-grid | 1.5 times of rated power, 10 s; 1.6 times of rated power, 2 s | 1.6 times of rated power, 200 ms | |
| Back-up switch time | < 10 ms | ||
| Power factor | > 0.99 (0.8 leading - 0.8 lagging) | ||
| THDi / THDv (@linear load) | < 2% / < 3% | ||
| Max. usable PV input power | 100 kW | 250 kW | |
| Recommended max. PV array size | 100 kW | 250 kW | |
| Max. input voltage | 1000 V | ||
| Rated voltage | 600 V | ||
| Start-up voltage | 180 V | ||
| MPPT voltage range | 150 - 850 V | 150 - 950 V | |
| Max. input current | 4 × 42 A | 10 × 42 A | |
| Max. short circuit current | 4 × 60 A | 10 × 60 A | |
| MPPT number / Max. input strings number | 4 / 8 | 10 / 20 | |
| Communication | Standard: WIFI+LAN+Bluetooth, CAN-BMS×2, CAN-Parallel×2, RS485-Meter, RS485,DRM, DI×3, DO×3; Optional: 4G | Standard: WIFI+LAN+Bluetooth,CAN-BMS×2, CAN-Parallel×2, RS485-Meter,RS485, DRM, DI×5, DO×4; Optional: 4G | |
| Max. parallel quantity (off-grid) | 10 | ||