Power your life off-grid, in every season.

Summary

3kW pre-wired off-grid kit: 6x 475W Jinko panels (2.8kW), Sigenergy 5kWh battery, Sigenergy 5kW inverter, aluminium frame. Wired on a board and ready to ship anywhere.

Target Profile

Small builds or DIY-level installation, 1-2 person household, Cabin / Small home, Remote property owners seeking quick deployment

3kW off-grid solar kit showing Jinko Panels and Sigenergy inverter and 5kWh battery system

System Information

Aluminium mounting frame for panels

Battery Capacity

5kWh

Sigenergy energy storage 5kWH, 10 years warranty

Inverter Capacity

5kW

Sigenergy inverter 5kW, 10 Years warranty

Solar Array

2.8kW Array

6x 475W Jinko solar panels, 25/25 years warranty

3kW Off grid solar system Pre-wired kit

Pre-wired on a board, securely packaged, and ready for shipment to any destination

Future-proof 5kW inverter, oversized relative to the panels at 2.8kW, gives you headroom to add more panels later, while more batteries can be added to the inverter as well.

Not sure which system is right for you?

That's exactly what we're here for. Tell us about your home, your site, and how you live - we'll recommend the system that fits.

Get in touch for your off grid solar consulation

100Up DesignedOff Grid Solar

Systems designed for a Ballarat winter

Sized for real-world conditions

Recommendations based your property

Advice based on your family, home and the way you live

Off-grid Redundancy experience

Technical experience that goes beyond standard solar installs

Off Grid Solar Specialist

See our live reviews on Google Maps

100UP Off-grid solar systems 20 Google Reviews

100up Off Grid Solar Installed

Regional Victorian Home Owners 100% Off Grid with properties just like yours

Solar Projects

5kw off grid solar system
12kW off grid solar Ballarat
Solar & EV Installation
10kW Off grid solar system near Ballartat VIC

A modern solar and battery setup with solar panels also functioning as carport cover

Target Property Profile

Energy Independence Optimision

Small builds or DIY-level installation, 1-2 person household, Cabin / Small home, Remote property owners seeking quick deployment

1-2

- People

OccupanCY Target

Full Occupancy Design for Long-Term Performance

We size for maximum bedroom capacity, not current usage, so your system supports future owners, growing families, and stronger resale value.

Redundancy Where Reliability Demands It

For larger or higher-risk properties, we can design dual or triple inverter redundancy to reduce single points of failure and keep critical loads running if one unit goes down.

Worst-Case Winter Solar Sizing

We oversize arrays for dark Ballarat winter weeks, capturing enough energy in short sun windows to recover batteries fast.

Battery Autonomy for Consecutive Low-Sun Days

Every system includes roughly two days of battery reserve, so poor weather doesn’t force lifestyle cutbacks or generator dependence.

Learn more about our Off Grid Design Principals

Target Profile