# Sunbridge Energy > Sunbridge Energy (Sunbridge Energy Australia Pty Ltd) is an Australian clean-energy company that supplies and installs solar panels, home battery systems and EV chargers. We handle the full journey — system design, installation, commissioning and long-term support — and help households understand battery rebates and energy savings. We serve Sydney, Melbourne, Gold Coast and Brisbane. Phone: 1300 991 373. Email: Admin@sunbridgeenergy.com.au ## About - [About Sunbridge Energy](https://sunbridgeenergy.com.au/about): Who we are and how we support customers across Australia. - [Contact Sunbridge Energy](https://sunbridgeenergy.com.au/about#contact): Phone 1300 991 373, email Admin@sunbridgeenergy.com.au. ## Home battery systems - [Solar Battery Systems (overview)](https://sunbridgeenergy.com.au/products/solar-battery): All home battery systems we install. - [Sigenergy](https://sunbridgeenergy.com.au/products/solar-battery/sigenergy): A premium all-in-one home energy platform designed for modern households. - [GoodWe](https://sunbridgeenergy.com.au/products/solar-battery/goodwe): Efficient and reliable hybrid battery systems for modern homes. - [EcoFlow](https://sunbridgeenergy.com.au/products/solar-battery/ecoflow): Portable power and home backup solutions with smart technology. - [ESY SUNHOME](https://sunbridgeenergy.com.au/products/solar-battery/esy-sunhome): Smart all-in-one storage solutions for Australian households. - [SolaX Power](https://sunbridgeenergy.com.au/products/solar-battery/solax): High-voltage LFP battery towers with a wide 10.2–66.5 kWh capacity range. - [Bluetti](https://sunbridgeenergy.com.au/products/solar-battery/bluetti): Reliable battery storage and backup solutions with flexible capacity options. ## Solar panels - [Solar Panels (overview)](https://sunbridgeenergy.com.au/products/solar-panels): Jinko and LONGi modules, with design, installation and commissioning. - [Jinko](https://sunbridgeenergy.com.au/products/solar-panels/jinko): High-output N-type (TOPCon) panels with strong low-light performance. - [LONGi](https://sunbridgeenergy.com.au/products/solar-panels/longi): World-leading high-efficiency mono-crystalline modules for larger arrays. - [JA Solar](https://sunbridgeenergy.com.au/products/solar-panels/ja-solar): Tier-1 n-type (Bycium+) modules with strong output and a sharp value story. - [AIKO](https://sunbridgeenergy.com.au/products/solar-panels/aiko): All-Back-Contact (ABC) panels reaching up to 25% efficiency with a clean all-black look. ## EV charging - [EV Chargers (overview)](https://sunbridgeenergy.com.au/products/ev-chargers): Home EV charger supply and installation, solar-first charging. - [myenergi](https://sunbridgeenergy.com.au/products/ev-chargers/myenergi): Solar-smart home EV charging that makes the most of your rooftop generation. - [Ocular](https://sunbridgeenergy.com.au/products/ev-chargers/ocular): Connected, solar-aware home charging with built-in load and PV control. - [Sigenergy](https://sunbridgeenergy.com.au/products/ev-chargers/sigenergy): From an everyday 7–22 kW AC wallbox to bidirectional DC charging with V2H and V2G within the SigenStor system. - [EcoFlow](https://sunbridgeenergy.com.au/products/ev-chargers/ecoflow): Solar-smart AC charging that runs on your rooftop surplus and links to the EcoFlow app. - [GoodWe](https://sunbridgeenergy.com.au/products/ev-chargers/goodwe): Durable AC charging from 7–22 kW, managed alongside your solar in one GoodWe app. ## Service areas (solar battery installation by city) - [Solar Battery Installation Sydney](https://sunbridgeenergy.com.au/solar-battery-sydney): Solar battery installation across Greater Sydney. Stack the federal Cheaper Home Batteries discount with the NSW PDRS VPP incentive — we handle the paperwork. - [Solar Battery Installation Melbourne](https://sunbridgeenergy.com.au/solar-battery-melbourne): Solar battery installation across Melbourne and Victoria. The federal rebate takes roughly $2,500–$2,700 off a 10 kWh battery, applied on your invoice. - [Solar Battery Installation Brisbane](https://sunbridgeenergy.com.au/solar-battery-brisbane): Solar battery installation across Greater Brisbane and South East Queensland. The federal rebate takes roughly $2,500–$2,700 off a 10 kWh battery. - [Solar Battery Installation Gold Coast](https://sunbridgeenergy.com.au/solar-battery-gold-coast): Solar battery installation across the Gold Coast. Federal rebate of roughly $2,500–$2,700 off a 10 kWh battery, with coastal-rated outdoor enclosures. ## Guides and resources - [How Much Does a Home Battery Cost in Australia? (2026 Prices)](https://sunbridgeenergy.com.au/blog/home-battery-cost-australia-2026): Real 2026 price ranges for home batteries — cost per usable kWh, what a typical 10 kWh system lands at after the federal discount, what moves the price up or down, and how payback actually works. - [Home Battery FAQ: Capacity, Backup, Chemistry and Warranty Answered](https://sunbridgeenergy.com.au/blog/home-battery-faq-answered): The questions every battery buyer asks — how much capacity you need, whole-home backup, single vs three-phase, LFP safety, rebates and what a good warranty looks like — answered in plain English. - [Solar Panel FAQ: Wattage, N-Type, Efficiency and How Many You Need](https://sunbridgeenergy.com.au/blog/solar-panel-faq-answered): What panel wattage and efficiency really tell you, what N-type TOPCon and back-contact cells mean, how many panels a home needs, and how panels pair with a battery — answered simply. - [Home EV Charger FAQ: Solar Charging, Phase, Speed and Modes](https://sunbridgeenergy.com.au/blog/home-ev-charger-faq-answered): Solar-smart charging, single vs three-phase speed, tethered vs untethered, ECO/FAST modes, bidirectional V2H/V2G and whether you need solar at all — the home EV charger questions, answered. - [Battery Spec Sheets Decoded: What 200%, 1C and “Under 4 ms” Really Mean](https://sunbridgeenergy.com.au/blog/battery-spec-numbers-explained): Home battery brochures are full of impressive numbers. Here is what 200% oversizing, 1C, 30 dB, 6-layer protection and sub-4 ms switchover actually change in your house. - [Single-Phase vs Three-Phase Power: What It Means For Your Home](https://sunbridgeenergy.com.au/blog/single-phase-vs-three-phase-power-explained): What single-phase and three-phase power actually mean, how to tell which one your home has, and why it changes your solar, battery and EV charger options. - [Time-of-Use vs Flat-Rate Plans: Which Tariff Suits Your Home](https://sunbridgeenergy.com.au/blog/time-of-use-vs-flat-rate-electricity-plans): Peak, shoulder and off-peak explained — how time-of-use tariffs differ from flat-rate and demand plans, and which one suits a solar or battery home. - [kW vs kWh: The Difference, And Why It Matters When You Buy](https://sunbridgeenergy.com.au/blog/kw-vs-kwh-difference-explained): kW measures power, kWh measures energy — confusing them leads to the wrong-sized system. A plain-English guide with everyday analogies and worked examples. - [Home Battery Rebate Guide (Australia 2026)](https://sunbridgeenergy.com.au/blog/home-battery-rebate-guide-australia-2026): How home battery rebates work in Australia in 2026 — the federal Cheaper Home Batteries Program and the state incentives that stack on top in NSW, Victoria and Queensland. - [How To Choose A Solar Battery](https://sunbridgeenergy.com.au/blog/how-to-choose-a-solar-battery): The factors that matter most when choosing a home battery — usable capacity, power, backup, phase, chemistry, warranty and VPP readiness — explained in plain English. - [Solar-First EV Charging At Home](https://sunbridgeenergy.com.au/blog/solar-first-ev-charging-at-home): How to charge your EV from your own solar — AC vs DC charging, solar-surplus charging, bidirectional V2H/V2G, and what to consider for an Australian home. - [Battery Rebate Guidance](https://sunbridgeenergy.com.au/rebate): Help understanding Australian home battery rebates and eligibility. - [Battery Packages](https://sunbridgeenergy.com.au/battery-packages): Reference battery packages at installed prices (GST included, after the federal battery rebate): Sigenergy SigenStor 30 kWh and GoodWe 32/41.5 kWh systems, claimable after a free site inspection. ## Policies - [Privacy Policy](https://sunbridgeenergy.com.au/privacy-policy): How Sunbridge Energy collects, uses and protects personal information, including electricity bills and smart meter interval data. - [Complaints & Dispute Resolution](https://sunbridgeenergy.com.au/complaints): How to make a complaint to Sunbridge Energy, response timeframes (final response within 25 business days) and escalation contacts: state Fair Trading / Consumer Affairs bodies and the NETCC Administrator.