The three-phase equivalent of RHE12S, delivering the same 31 kWh of storage on a three-phase supply — for homes and light-commercial sites already wired for three-phase power.
Features
- ≥12 kWe output, 31 kWh usable storage
- Three-phase MGS + PV inverter
- Smart EMS: solar first, then battery, then grid
- ≤8ms UPS-level seamless switch
- EnerWEB IoT monitoring platform
- Compatible with solar, grid and diesel generator (DGS)
- 5-year MGS warranty, 25-year design life
| Battery System |
| Battery type |
LiFePO4 |
| Battery capacity |
16.1 kWh |
| Rated voltage |
51.2 V DC |
| Cooling system |
Natural cooling |
| Max charging rate |
1C |
| Max discharging rate |
1C |
| DOD (depth of discharge) |
Default 80% (set via SOC) |
Why choose PowerLink RHES
If your property already runs on three-phase power, RHE12S3 integrates directly without extra conversion equipment, giving you the same entry-level Micro-Grid capability as RHE12S with better phase balance for larger appliances and motors.
Application
Best for three-phase homes, rural properties and small businesses that need balanced backup power across multiple circuits.