
K33 Lithium Off-grid System

K33 Off-grid + Remote Power
ecoCool’s K33 Lithium Offgrid System, built on the Victron ecosystem, offers a complete energy solution for off-grid homes. With plug-and-play elements for quick setup, upgradable in 5 kWh modules within a weatherproof enclosure, the K33 utilizes Victron components such as the MultiplusII Inverter/Charger, Cerbo GX, and ecoCool’s E30 energy dashboard, featuring internal or external MPPT solar controllers and a 15A Generator inlet.
Why go with K33 Lithium Off-grid System
- High Quality Australian Made Lithi-um Battery
- Upgrade in 5KWh modules
- IP Rated Enclosure IP54
- Victron Energy Inverters, Cerbo GX
- 15A Generator inlet
- E30 Energy Manager & Air condi-tioning Controller
- Designed & Assembled in Australia
- Fully configured for off-grid use

Have a look at these K33 offgrid energy systems:
- K33.3000.G.50: Offgrid Power 3000VA output, 5KWh Battery
- K33.3000.G.100: Offgrid Power 3000VA output, 10KWh Battery
- K33.5000.G.100: Offgrid Power 5000VA output, 10KWh Battery
- K33.5000.G.150: Offgrid Power 5000VA output, 15KWh Battery
- K33.8000.G.150: Offgrid Power 8000VA output, 15KWh Battery
- K33.10000.G.200: Offgrid Power 1000VA output, 20KWh Battery
- K33.15000.G.250: Offgrid Power 15000VA output, 25KWh Battery
- K33.15000-3.G.250: Offgrid Power 15000VA 3ph output, 25KWh Battery
- K33.30000-3.G.300: Offgrid Power 30000VA 3ph output, 30KWh Battery
- K33.45000-3.G.500: Offgrid Power 45000VA 3ph output, 50KWh Battery
- See all K-series Battery Systems: Remote Power, Offgrid, Grid & Backup
Energy terminology explained here: Energy FAQ (for VA vs KW vs KWh)

Quality Components:
- Victron MultiplusII Inverter/Charger
- Victron Cerbo GX Controller
- Victron SmartShunt (Carbon Option)
- Vaulta 5KWh Lithium Battery

The Sustainable Revolution
EcoCool Pty Ltd, based on the Gold Coast, Queensland, specializes in off-grid systems, energy product design, and manufacturing, with a mission for a Sustainable Revolution by providing global access to lower-cost, high-value energy generation, storage, and management products in energy management, connected devices (IoT), habitation envelope management, and AI-driven perfect energy management.
