Off-Grid Solar Systems
4kW Pre-Wired Home System
4kW pre-wired system with Jinko panels, 5kW inverter, and 8kWh battery ready for fast deployment.
after rebate
Ready-to-Install 4kW Pre-Wired Solar Kit
This 4kW off-grid solar kit arrives pre-wired on a board and fully packaged for easy shipping and installation. The complete system is ready to deploy, making it an ideal solution for residential properties seeking independent renewable energy without grid connection requirements.
BEST FOR
Owners of cabins or small homes, 1-2 person off-grid households, Remote property owners seeking pre-wired kits, Entry-level off-grid power for small buildings
Summary
4kW pre-wired off-grid kit: 9x 475W Jinko panels (4kW), Sigenergy 8kWh battery, Sigenergy 5kW inverter, aluminium frame. Wired on a board, ready to deploy. 1,490.
4kW Pre-Wired Specs
Daily Demand Target
7.5
Inverter
Battery
SOLAR Arrary
4kW Off-grid solar kit
The off-grid solar system is pre-wired on a board, securely packaged, and ready for shipment to any destination
System Information
Aluminium mounting frame for panels
Sigenergy 5kW inverter —10 years warranty
Instant Recommendation & Estimate
If you need a second opinion or your setup is more complex, Talk to Fred About your System first.
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.
Owners of cabins or small homes, 1-2 person off-grid households, Remote property owners seeking pre-wired kits, Entry-level off-grid power for small buildings
REgional Victoria OFF-GRID INSTALLATION
100Up Designed for Off the Grid Living.Solar, Inverter and Battery Sized Right
Based in Ballarat, Fred and the team design and install off-grid solar systems across regional Victoria.
Designed for Full Occupancy
We size for the home and its realistic future occupancy, and how you plan to use power today & in the future.
Built to Work through Worse Case Winters
We oversize arrays for dark Ballarat winter weeks, capturing enough energy in short sun windows to recover batteries fast.
Battery to Get Through Low Solar Days
48-Hour Battery Autonomy. Battery storage is designed to carry the household through consecutive low-production days.
Redundancy Where Reliability Demands It
Where practical, dual inverters and distributed battery storage reduce single points of failure.
REgional Victoria OFF-GRID INSTALLATION
Off-Grid Solar, Installed Across Regional Victoria
Based in Ballarat, Fred and the team design and install off-grid solar systems across regional Victoria.
Ballarat
Bendigo
Geelong
Grampians
Castlemaine
Fred installed our solar. Very honest very reliable. He goes above and beyond. Tries his best to help. Does a great job. I recommend.
Dino Papa
Verify reviewQuotation & installation process. They have been unfailingly helpful and never failed to communicate pro-actively & effectively.
Andrew Webb
Verify reviewFred did a great job was extremely patient with the slow build Clean and tidy Explained what he was doing along the process
Darcy Joynson
Verify review
100up Off Grid Solar Projects - Designed & Installed
Regional Victorian Home Owners 100% Off Grid with properties just like yours
Remote Fire Monitoring Towers Off-Grid Solar Installation
Off-Grid Solar Solutions Powering Fire Monitoring Towers Across Eastern Australia
See the Project
3kW Sigenergy Off Grid EV Charger Solar carport
Scalable Off-Grid System with Integrated Solar Carport for EV Charging
See the Project
Off-Grid System Built on Experience
Precision Off-Grid System Built for Reliability, Clarity, and Long-Term Performance
See the Project
100% OFF GRID
We Design, Supply & Install Off Grid Systems
Access to Government Rebates
Expand and Upgrade Ready
Remote Monitoring & Support
Complete System Documentation
Proven Components & Accredited Installers
Off‑grid systems installed by 100up 's trusted SAA‑accredited electricians using CEC‑approved products.
4kW Pre-Wired
Daily Demand Target
7.5
Inverter
Battery
SOLAR Arrary
Pricing Subject to Site Inspection, Roof & Ground SURVEY
10+ Years Precision Installation
Ready to Plan your4kW Pre-Wired Home System
Call us direct on 1300 489 152 or send a text to 0400 092 621 — real advice from real off-grid solar installers.
Local Ballarat Team
10 years in OFF GRID SOLAR