100KWh LFP/SSB 3.2V/280Ah battery with over 8000 cycles at 70% DOD, ensuring stable long-term energy supply for commercial and industrial needs.
IP54 protection + C4/C5 anti-corrosion grade, operating at -30℃~50℃ and 5%-95% humidity (non-condensing) for harsh outdoor environments.
Supports parallel connection expansion; 20kW/50kW options with 30kW/75kW max PV input, adapting to growing energy demands.
Integrates BMS, EMS, PCS, and fire protection system, reducing installation complexity and improving operational efficiency.
98.4% maximum efficiency and 97.5% European efficiency with less than 3% THDi, minimizing energy loss for higher output.
Supports RS485, CAN, Ethernet and Modbus protocols for real-time data transmission and remote operation via EMS platform.
PACK-grade aerosol + cabinet-grade perfluorohexanone fire suppression + less than 10ms off-grid switching for comprehensive safety.
Suitable for peak shaving, PV self-consumption and backup power; compatible with 380/400V grid and off-grid modes.
| Technical Parameters | HJ-G20-100F/HJB-G20-100F | HJ-G50-100F/HJB-G50-100F |
| DC Side Parameters | ||
| Cell Type | LFP3.2V/280Ah；SSB 3.2V/280Ah | LFP3.2V/280Ah；SSB 3.2V/280Ah |
| Combined Configurations | 1P112S | 1P112S |
| Energy Rating | 100kWh | 100kWh |
| Voltage Range | 280~408V | 280~408.8V |
| Number Of Cycles | >8000 cycles @70%EOL,25°C | >8000 cycles @70%EOL,25°C |
| Communication Interface | RS485,CAN,Ethermet | RS485,CAN,Ethernet |
| Standards-compliant | gb/t 36276,gb/t34131 | gb/t 36276,gb/t34131 |
| AC Parameters | ||
| Photovoltaic input parameters | ||
| Maximum Input Power | 30kW | 75kW |
| Maximum Input Voltage | 1000V | 1000V |
| MPPT Voltage Range | 180V-900V | 180V~900V/630V |
| Starting Voltage | 120V | 180V |
| Maximum Input Current | 28A/28A | 36A/36A/36A/36A/36A |
| Maximum short-circuit current | 32A/32A | 42A/42A/42A/42A |
| Number of MPPTs | 2 | 4 |
| Number of strings per MPPT input | 45690 | 2/2/2/2 |
| Grid-connected output parameters | ||
| Rated output power | 20kW | 50kW |
| Rated grid voltage | 380/400V,3L/N/PE | 380/400V,3L/N/PE |
| Rated current | 31A | 75A |
| Power factor | 1 (0.8 ahead ~ 0.8 lag can be set) | ~1 (0.8 ahead ~ 0.8 lag can be set) |
| Rated grid frequency | 50/60Hz | 50/60Hz |
| Total current waveform distortion rate (THDi) | <3% | <3% |
| Off-grid output parameters | ||
| Rated output power | 20kW | 50kW |
| Rated grid frequency | 50/60Hz | 50/60Hz |
| Rated output current | 31A | 75A |
| Off-grid switching time | <10ms | <10ms |
| Battery parameters | ||
| DC operating voltage range | 180V-700V | 220V~800V |
| Maximum charge/discharge current | 50A/50A | 100A |
| Maximum charging/discharging power | 20kW | 50kW |
| efficiency | ||
| Maximum efficiency | 0.984 | 0.984 |
| European efficiency | 0.975 | 0.975 |
| Certification Standards | ||
| Safety certification | IEC62619-1/2 | IEC62619-1/2 |
| EMC certification | EN61000-6-1/2/3, IEC61000 | en61000-6-1/2/3, iec61000 |
| Grid connection standards | as4777-2:2020,nrs097-2-1:2017,pn-en50549-1:2019. vde-ar-n4105:2018,en50549-1:2019+ac:2019-4 | nrs097-2-1:2017, cqc3310-2014 |
| System parameter | ||
| Dimensions (H X D X W) | 2160mm*1060mm*980mm | 2280mm*1185mm*1120mm |
| Weights | ≈ 1.3T | ≈15T |
| Protection class | IP54 | IP54 |
| Anti-corrosion grade | C4/C5 | C4/C5 |
| Cooling method | Intelligent forced air cooling | air cooling |
| Operating Temperature Range | -30℃~50℃(>45℃ derating) | -30℃~50℃(>45℃ derating) |
| Operating humidity range | 5%~95% (non-condensing) | 0 to 95% (non-condensing) |
| Maximum working altitude | 3000m (>2000m derating) | 3000m (>2000m derating) |
| Fire Fighting Methods | PACK-grade aerosol + cabinet-grade perfluorohexanone + active warning | PACK-grade aerosol + cabinet-grade perfluorohexanone + active warning |
| External communication protocol | Modbus RTU,CAN20,Modbus TCP | Modbus RTU,CAN2.0,Modbus TCP |
Note: Specifications are subject to change without prior notice for product improvement. Data Sheet / Get your free product catalog and the latest pricing!
A 100kWh system typically consists of 280Ah LFP cells arranged in series-parallel configurations (e.g., 1P32S per module, multiple modules in parallel), integrated with a BMS, air-cooled cabinet, PCS inverter, and EMS. It delivers stable DC output and supports AC-coupling for grid interaction.
The system uses high-efficiency axial or centrifugal fans to drive airflow across cell surfaces. Paired with temperature sensors and smart controllers, the cooling system dynamically adjusts fan speed to maintain safe thermal conditions and extend battery life.
The system includes BMS-level protections (overvoltage, undervoltage, overcurrent, overtemperature), EMS alarms, airflow fault detection, smoke sensors, and optional aerosol fire suppression. The cabinet design follows IEC and UL standards.
The system is typically housed in an IP54-rated outdoor cabinet or indoor rack with footprint around 1.5–2.5 m². It requires proper ventilation space, ambient temperature control (recommended 0–35°C), and stable concrete foundation or platform.
Ideal for industrial peak shaving, commercial load shifting, PV-storage hybrid systems, telecom base stations, data centers, and EV charging stations. Air cooling is particularly suited for moderate environments with stable ambient conditions.
With ≥6000 cycles and proper thermal management, the system lifespan is 10–15 years. Highjoule provides 5–10 year product warranties and optional O&M packages, ensuring long-term reliability and performance.
The HighJoule 100KWh Outdoor Cabinet Series (HJ-G20-100F/HJ-G50-100F; HJB-G20-100F/HJB-G50-100F), equipped with LFP/SSB 3.2V/280Ah batteries, offers 98.4% efficiency and >8000 charge cycles, designed for commercial and industrial use. With an IP54 protection and C4/C5 anti-corrosion grade, it operates reliably in harsh environments. Ideal for solar microgrids, peak shaving, PV self-consumption, and emergency backup power, its modular design and 20kW-50kW scalable capacity support up to 75kW photovoltaic input. Featuring <10ms off-grid switching and fire suppression, it ensures safety and reliability, especially for telecom base stations and remote areas. Smart remote monitoring allows performance optimization and long-term efficiency.
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