Solar + Battery

Energy, by design.

Whole-system solar generation and battery storage — sized to your real consumption, designed against your blackout and tariff goals, installed and warrantied by the same trade.

Solar + Battery

Solar and battery work, designed properly, is the same problem we solve every day on luxury motor cruisers — match the generation profile to the actual load profile, size the storage to bridge the gaps, and integrate the inverters and chargers so every input plays nicely together. We bring that marine-engineering discipline to residential and commercial installations on the Gold Coast.

Every system is sized to the building's real consumption, not a generic kW-per-bedroom rule of thumb. Panel selection accounts for actual roof pitch, orientation and shading, not just available area. Battery sizing is calculated against the customer's blackout-resilience goals, time-of-use tariff strategy, and any EV-charging plans. The result is a system that delivers what it is supposed to deliver — and that we are happy to put our lifetime workmanship warranty against.

For commercial sites, larger PV arrays, three-phase inverters, monitoring portals and power-purchase agreement structures are all available.

Scope

What's included
as standard.

  • Residential PV — premium panels (Trina, REC, SunPower equivalent), tier-1 inverters
  • Battery storage — Tesla Powerwall, BYD, Sungrow, Victron systems
  • Hybrid & AC-coupled — depending on existing PV and target backup behaviour
  • EV charging integration — wall chargers running off solar where possible
  • Three-phase systems — for larger homes and commercial sites
  • Backup & blackout protection — sized to keep critical circuits running
  • Monitoring — full app-based monitoring of generation, consumption, battery state
  • Time-of-use optimisation — tariff-aware charging and discharging
  • System health checks — annual performance audits, panel cleaning
  • Compliance & rebate — STC and rebate claim assistance, full grid-connection paperwork
  • Commercial PV — up to 100 kW with monitoring and revenue-grade metering
  • Lifetime workmanship warranty on installation; full manufacturer warranties on equipment

Hinterland off-grid system · 16 kW PV · 40 kWh storage · Victron-managed

Specified, supplied and installed.

A representative selection of the brands and technologies routinely fitted across solar + battery installations.

Tesla Powerwall
Sungrow
BYD
Victron Energy
Trina Solar
REC
SunPower
Jinko
Fronius
SMA
Enphase
Goodwe

Related disciplines.

Enquire

Start with a conversation.

Tell us about your project — vessel refit, new build, commercial fit-out, or off-grid system — and we'll come back to you within one business day. For urgent calls, the phone is always faster.

0427 055 032 enquiry@pattersonelectrical.com.au Gold Coast · Brisbane · Northern NSW
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Our team will be in touch within one business day. For urgent matters, call 0427 055 032.