Battery Energy Storage
HISOKAI specializes in designing and manufacturing advanced, reliable, and highly efficient energy storage systems for renewable energy integration, industrial backup, and smart grid applications
The HE25-50T110 is an All-in-One intelligent energy storage system featuring 50kW PCS, 110kWh LFP battery, air-cooling, and cloud-based EMS. Designed for fast deployment, safe operation, and scalable expansion, it supports parallel connection from 50kW to 300kW to meet diverse power needs across industries.
The HISOKAI HE25-50T110 is a fully integrated energy storage system in a single cabinet, delivering 50kW power and 110kWh LFP capacity with air-cooling technology. Its compact footprint (1.0 × 1.3 × 2.1 m) and modular design make it ideal for limited-space installations. Cloud-based EMS enables remote monitoring and multi-mode operation, while scalable architecture supports parallel expansion up to 300kW.
The HE25-50T110 integrates 50kW PCS, 110kWh LFP battery, air-cooling, and fire suppression in a single IP54 cabinet. With cloud-based EMS, it enables real-time monitoring, remote O&M, and dynamic mode switching to optimize energy flow and revenue. Supports parallel expansion up to 300kW — ideal for EV charging, industrial backup, and microgrids.
The HE25-50T110 features Ethernet LAN and 4G cellular for reliable remote access. Integrated cloud-based EMS enables real-time monitoring, multi-mode control, and predictive maintenance — ensuring optimal performance from anywhere.
| Product | HE25-50T110 |
| Max PV Input Power | 96 kW |
| Start-up Voltage | 210V |
| Max PV Voltage | 850 DC |
| MPPT Operating Voltage Range | 330-850 Vdc |
| Number of MPPTs | 4 |
| Max Input Current (per MPPT) | 40A x 4 |
| Rated Capacity | 110 kWh |
| Cell Type | LFP |
| Battery Capacity (Cell) | 314 Ah |
| Rated Voltage | 352 Vdc |
| Voltage Range | 308-396 Vdc |
| Rated Charge/Discharge Current | 140 A |
| Max. Charge/Discharge Current | 165 A |
| Cooling Method | Air cooling |
| Rated Power | 50 kW |
| Rated Voltage | 3L/N/PE; 400 V |
| Rated Current | 76 A |
| Grid Frequency | 50 Hz/60 Hz |
| THD (Voltage) | <03% (@ rated power) |
| Cooling Method | Smart air conditioner, Smart fan |
| Fire Suppression | Aerosol or Perfluorohexanone |
| Dimensions (WxDxH) | 1000x1320x2145 mm |
| Weight | 1350 kg (Net) |
| Communication | Ethernet, 4G |

