Battery Inverters

The Sunny Island and Sunny Central battery inverters
enable the integration of storage systems into stand-alone
systems as well as into transmission and distribution grids.
For a self-sufficient power supply, an optimum integration
of renewable energies and the stabilizing of utility grids.

Battery Inverter for High-Voltage Batteries

SUNNY BOY STORAGE 2.5

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

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Battery Inverters for On- and Off-Grid applications

SUNNY ISLAND 3.0M

SUNNY ISLAND 3.0M / 4.4M

The custom-fit solution for small on-grid and off-grid solutions

  • AC power at 25°C for 30 min: 3,000 W / 4,400 W
  • Rated input voltage: 48 V
  • AC input voltage range: 172,5 V ... 264,5 V
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SUNNY ISLAND 6.0H

SUNNY ISLAND 6.0H / 8.0H

The all-rounder for high-performance on-grid and off-grid solutions

  • AC power at 25 °C for 30 min: 6000 W / 8000 W
  • Nominal battery voltage: 48 V / 48 V
  • AC input voltage range: 172.5 V ... 264.5 V / 172.5 V ... 264.5 V
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SUNNY ISLAND 4548-US

SUNNY ISLAND 4548-US / 6048-US

The efficient island manager: now with 20 percent more power

  • Nominal power at 25 °C: 5000 W / 6000 W
  • Nominal battery voltage: 48 V
  • Output nominal voltage: 120 V
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Battery Inverters for large scale storage solutions

SUNNY CENTRAL STORAGE 500

SUNNY CENTRAL STORAGE 500 / 630 / 720 / 760 / 800 / 850 / 900 / 1000

Inverter for Large-Scale Battery Storage Systems

  • Max. permissible DC voltage: 850 V / 950 V
  • Nominal AC power (@ 40 °C, 50 °C): 500 kVA / 630 kVA / 720 kVA / 760 kVA / 800 kVA / 850 kVA / 900 kVA / 1000 kVA
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Accessories

SUNNY REMOTE CONTROL

SUNNY REMOTE CONTROL

Enhanced flexibility for Sunny Island

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SMARTFORMER for SUNNY ISLAND

SMARTFORMER for SUNNY ISLAND

Set up split-phase grids – easier than ever

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Multicluster System 12 for SUNNY ISLAND

Multicluster System 12 for SUNNY ISLAND

Easy creation of powerful on- and off-grid applications

  • Rated grid voltage: 230 V / 400 V
  • Rated power: 138 kW
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Multicluster-Boxes for SUNNY ISLAND 5048

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 / 110 kW / 300 kW
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