Residential
- Self-consumption
- Backup
- EV-ready
PV & Battery
Are you
Which energy path are you on?
Light side
Choose the path of self sufficiency
- Lower electricity bills year-round
- Backup power when the grid goes down
- More control over how you use energy
Dark side
The path of increasing electricity bills
- Rising tariffs year after year
- No backup during outages
- Little control when prices spike
Professional solar and battery solutions across Victoria — built for performance, reliability, and long-term savings.
SAA-ACCREDITED INSTALLERS
TAILORED SYSTEM DESIGNS
POST INSTALL 24/7 SUPPORT
10+ YEAR WARRANTIES
Residential - For Homeowners Or Landlords
Energy Solutions That Simply Make Sense!
Stop paying for high energy bills when there exists solutions to help put more money back into your pocket each month. Solar & Battery when coupled together & designed right, put you financially ahead, not further behind!
- Cut Energy Bills To $0
- Full Home Backup Functionality
- Vehicle To Grid System Ready
Average PV System Size: 3-20kW
Average Battery System Size: 10-40kWh
Export Limit: Per Distributor Approval (5 - 15kW Per Hour)
Roof Types: Tile, Tin, Kliplok, Terracotta
Popular pairings:
Sigenergy + Tindo / Aiko PV
GoodWe ESA + Aiko PV
For Business Owners
Cut operating costs with clean power
“Generate onsite power to reduce daytime loads and peak charges. PV and Battery systems designed right will save your business ten’s of thousands each year that could be better used to grow your operations elsewhere than donations to electricity providers.
- Peak-shaving & load control
- Keep Operations Rolling even in a blackout
- Continuous Monitoring & Tailored Maintenance Plans
Average PV System Size: 30-200kW
Average Battery System Size: 50-150kWh
Roof or Ground Mounted
Operational Reliability
Best pairings:
Sigenergy C&I + Tindo / Aiko PV
Compare Your Options
Quick overview of our four main solution paths to help you find the right fit.
Business
- Cost reduction
- Peak-shaving
- Reports
Off-Grid
- Hybrid genset
- Rugged
- Remote
Builders
- Pre-wire
- Staged install
- Handover
Off-Grid - True Independence
Reliable Energy - Anywhere you need it
Quality engineered systems for remote homes, farms, and temporary worksites. Hybrid setups with redeployable PV containers & BESS systems with robust storage capacity, keeping all the essentials running—day and night.
- Solar + Battery + Generator (Backup - if desired)
- Redeployable Containerised Systems
- Remote Monitoring (Starlink)
Solar: 5-130kW
Storage: 10-200kWh
Generator Integration Support
Popular pairings:
Solarfold + Sigenergy BESS
For Builders
Seamless integration during construction
xTechs coordinates with your team at every stage: pre-approvals, pre-wiring rough in, installation & compliance documentation to match your build stages—making handover as seamless as possible for your clients, building on your already established credibility prior to solar being a mandatory requirement. Leave your client feeling satisfied with their decision of investing in a new build home with your business leading to more referrals and greater revenue overtime.
- Pre-construction rough-in
- Fast staged installs
- Handover documentation
Multi-lot rollouts
Meter/main switchboard coordination
Export limits handled
Compliance packs
Popular pairings:
Sigenergy + Tindo PV
GoodWe ESA + Aiko PV
Frequently Asked Questions
Common questions about our PV & Battery solutions
No questions match your search.
Will a battery keep my lights on in a blackout?
Yes—when sized and configured for backup, essential circuits can keep running during an outage (lighting, refrigeration, comms). We'll confirm your essential loads and design accordingly.
Can I add a battery later?
Often yes. Many inverters support staged upgrades. We'll size your solar and specify hardware that keeps the upgrade path clean.
How much backup can I get?
Depends on battery capacity, inverter output, and your essential circuits. Typical homes back up lights, fridge, internet, and a few GPOs; heavy loads are optional.
How fast is the installation?
Residential installs are commonly 1–2 days (site-dependent). Larger business/off-grid projects vary with scope and switchboard works.
Do you handle export limits and approvals?
Yes—we coordinate with your local distributor, apply export caps where required, and set compliant limits in the inverter.
What if my roof is complex?
We design around orientation, shading, and roof type (tile/metal/flat). If needed we use optimizers or adjust array layout.
What maintenance is required?
Minimal. Online monitoring, occasional visual checks, and firmware updates. We provide guidance and can monitor systems under support plans.
What happens if my system underperforms?
We review monitoring data, check for shading/faults, and perform diagnostics. Warranty processes are handled with manufacturers where applicable.
Will firmware updates break anything?
Updates improve performance and safety. We schedule them appropriately and validate after major updates.
Which brands do you carry?
Tier-one panels, reputable inverters, and proven batteries suited for Australian conditions. We'll recommend options that match your use-case and budget.
How long are the warranties?
Panels typically 20–25 yrs product / 25–30 yrs performance, inverters ~10 yrs, batteries ~10 yrs (model-specific).
Can I integrate an EV charger or heat pump later?
Yes—systems are designed to be compatible with EV charging and efficient hot-water solutions. We'll leave room in the design for future add-ons.