Battery Inverters
All system sizes and types: The Sunny Island, Sunny Boy Storage and Sunny Central Storage battery inverters enable the integration of storage systems into the utility grid or self-sufficient off-grid systems. They assume important grid management functions and ensure a reliable energy supply worldwide as well as the optimal integration of renewables into the power supply.
Battery Inverter for High-Voltage Batteries
SUNNY BOY STORAGE 3.7 / 5.0 / 6.0
The first multistring battery inverter—always reliably supplied
- Battery type: Li-ion
- DC voltage range: 100 V bis 550 V
SUNNY BOY STORAGE 2.5
Simply greater independence
- Battery type: Li-ion
- Max. apparent AC power: 2500 VA
- DC voltage range: 100 V to 500 V
Battery Inverters for Off-Grid applications
Sunny Island 4.4M / 6.0H / 8.0H
The most reliable all-purpose solution—easier than ever
- AC power at 25°C for 30 min: 4400 W / 6000 W / 8000 W
- Rated input voltage: 48 V
- AC input voltage range: 172.5 V ... 264.5 V
Battery Inverters for large scale storage solutions
Accessories
MULTICLUSTER BOXES FOR SUNNY ISLAND
For easy set-up of stand-alone and hybrid systems
- Rated voltage: 230 V (LN), 400 V (L1, L2) / 230 V (LN), 400 V (L1, L2) / 230 V (LN), 400 V (L1, L2)
- Rated power: 55 kW / 138 kW / 300 kW