Off-Grid Solar Systems

5kW Off-Grid Solar System

5kW off-grid system with remote monitoring, EV integration, and expandable solar up to 10kW.

$16,000–$22,000

after rebate

Ask about the 5kW Off-Grid kit

Two complete 5kW off-grid solar system configurations showing Deye inverters, solar panels and lithium battery storage options

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5kW Essential Power for Small Households

5kW Essential Power for Small Households

A 5kW off-grid solar system designed for one to two person households, providing comfortable living with gas-powered hot water and cooking. Both Deye/Pylontech and Sigenergy options offer expandable battery storage and solar panel arrays up to 7-10kW, with EV charging integration available.

BEST FOR

1-2 Person Off-Grid Home, Small Household with Gas Appliances, Small Family with Electric Vehicle, Couples Seeking Comfortable Off-Grid Living

Summary

5kW off-grid system for 1-2 person households. Sigenergy (13kWh battery, 10kW solar expansion) or Deye/Pylontech (9kWh battery, 7kW expansion). 5kW inverter. Pair with gas hot water and gas cooking to manage daily demand.

5kW Off-Grid

$16,000–$22,000

After Rebate

SOLAR Arrary

5kW

Battery

9-13kWh

Inverter

5kW

Home

1 Bedroom

Occupancy

- People

Ask about the 5kW Off-Grid kit

5kW Off grid solar systems

This off-grid system is suitable for a 1-2 person household. The system is absolutely capable of providing a comfortable life, but the house will need to use gas for hot water and gas-powered cooking appliances.

Deye/Pylontech 5kW system extensions:

Batteries easy to add at a later stage
Solar panels array can be extended up to 7kW

Sigenergy 5kw System Extension

Batteries easy to add at a later stage
Solar panels array can be extended up to 10kW
DC charger for Electric vehicle can be integrated into the system

System Information

Recommended generator size: 6kVa or bigger

Pylontech 9kWH usable capacity or Sigenergy l13kWH usable capacity. Both Lithium battery with 10 years warranty

Sigenergy or Deye inverter 5kW inverter—10 years warranty Remote monitoring

Jinko solar panels 5kW —25/25 years warranty

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.

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.

REgional Victoria OFF-GRID INSTALLATION

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.

See More about Off Grid Design & Sizing with 100up

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

Talk to Fred About My System

Illustrative map of Ballarat and surrounding regional road network showing general service coverage area rather than precise geographic boundaries

Ferdi Nuredinovski

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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

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Quotation & installation process. They have been unfailingly helpful and never failed to communicate pro-actively & effectively.

Andrew Webb

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Fred did a great job was extremely patient with the slow build Clean and tidy Explained what he was doing along the process

Darcy Joynson

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Fred installed our system 2 years ago and it has been fantastic. Fred was great and efficient, great communication. Highly recommended

Hayley Richards

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Updated our off grid solar. Cannot recommend this company enough. Fred is very Knowledgeable, honest and very reliable. Great Job.

Lesley

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Fred was so helpful. I'll know who to call. THANK YOU

Paul Purcell

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Very responsive and professional

Hugh Wareham

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100up Off Grid Solar Projects - Designed & Installed

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

Off grid solar panels mounted on carport roof powering electric vehicle charger with battery system installed beside parked car

Ballarat, Vic

Scalable Off-Grid System with Integrated Solar Carport for EV Charging

A flexible off-grid system with a solar carport now powers EV charging and expands seamlessly as demand grows, delivering reliable performance while making practical use of space.

See the Installation

Large ground-mounted solar panel array installed on open grassland with trees in background

Ballarat, Victoria

Ballarat Home Installs 20kW Off-Grid System for Full Household Power and EV Charging

A 20kW system doubles the winter energy headroom of a Ballarat home — enough to run all appliances, charge an EV, and build a buffer for the dull days that regional Victoria is famous for. Here is what that upgrade looks like in practice, and why the numbers work.

See the Installation

Ingeteam inverter mounted above Pylontech battery bank in black cabinet with monitoring equipment for off-grid solar system

South African Installer Gets Ingeteam-Pylontech System Back Online with Remote Support from 100UP

A message from South Africa turned into a cross-continent fix. One system, stuck and unsupported, back online within days.

See the Installation

We Desgin, Supply & Install

Energy Independence & Protection

100up will help you plan and pick the best system to match your needs - give us a call

Expand and Upgrade Ready

Remote Monitoring & Support

Complete System Documentation

Proven Components & Accredited Installers

100% OFF GRID

Built to handle real-world energy demand with confidence. The 5kW Off-Grid Solar System is designed for reliable, long-term off-grid performance

5kW Off-Grid

Occupancy

2 Person

Home

1 Bedroom

Inverter

5kW

Battery

9-13kWh

SOLAR Arrary

5kW

$16,000–$22,000

After Rebate

Pricing Subject to Site Inspection, Roof & Ground SURVEY

Ask about the 5kW Off-Grid kit

Off‑grid systems designed by 100UP and installed by SAA‑accredited electricians using CEC‑approved products.

10+ Years Precision Installation

Ready to Plan your5kW Off-Grid System?

Talk to us about your property, your usage, and your timeline.

Call us direct on 1300 489 152 or send a text to 0400 092 621 — real advice from real off-grid solar installers.

Ask about the 5kW Off-Grid kit

Find Your Off Grid System

Local Ballarat Team ● 10 years in OFF GRID SOLAR

5kW Off-Grid Solar System

5kW Essential Power for Small Households

Summary

5kW Off-Grid

5kW Off grid solar systems

If you need a second opinion or your setup is more complex, Talk to Fred About your System first.

100Up Designed for Off the Grid Living.Solar, Inverter and Battery Sized Right

Designed for Full Occupancy

Built to Work through Worse Case Winters

Battery to Get Through Low Solar Days

Redundancy Where Reliability Demands It

Off-Grid Solar, Installed Across Regional Victoria

100up Off Grid Solar Projects - Designed & Installed

Scalable Off-Grid System with Integrated Solar Carport for EV Charging

Ballarat Home Installs 20kW Off-Grid System for Full Household Power and EV Charging

South African Installer Gets Ingeteam-Pylontech System Back Online with Remote Support from 100UP

Energy Independence & Protection

5kW Off-Grid

Ready to Plan your5kW Off-Grid System?

Enquire about - 5kW Essential Power for Small Households