Solar, Battery & Smart Energy
in One Intelligent System
The most advanced home energy platform available in Australia — solar inverter, battery storage, SigenBrain AI energy management and EV charging in a single, beautifully engineered unit. Designed, commissioned and supported by ECR's own licensed electricians.
One Platform. Every Energy Function. Zero Compromise.
Sigenergy represents a genuine step-change in home energy technology — not just a battery system, not just an inverter, but a fully integrated energy platform that combines solar generation, battery storage, smart home energy management and EV charging control into a single, beautifully engineered solution.
If you're building a new home, undertaking a major renovation, or simply want the most advanced and capable home energy system available in Australia today, Sigenergy SigenStor is the product ECR's licensed electricians are most excited to install.
Sigenergy is rapidly becoming the product of choice among Australia's most discerning solar installers and energy-forward homeowners. ECR's 10+ years of experience means we have the expertise to design, commission and support Sigenergy systems to their full potential — something that requires far more than a basic installer ticket.
Six Critical Energy Functions, One Wall-Mounted Unit
The Sigenergy SigenStor integrates everything your home's energy system needs into a single elegant unit — replacing what would otherwise be four or five separate devices.
Solar Inverter
A high-efficiency hybrid inverter supporting up to 15kW of solar input. Converts your Trina or SunPower output to usable AC power with industry-leading 98.3% efficiency.
Battery Storage
Integrated high-density LiFePO4 battery storage. Modular capacity from 10kWh to 40kWh+ in a single elegant unit — the safest, longest-lasting chemistry available.
Smart Energy Management
Sigenergy's SigenBrain AI learns your energy patterns and automatically optimises solar charging, grid interaction, battery cycling and EV charging — without you lifting a finger.
EV Charging Integration
Native EV charger control — SigenStor automatically routes surplus solar to your vehicle, prioritises off-peak charging windows, and manages V2H (Vehicle-to-Home) functionality.
Smart Home Control
Integrates with Apple HomeKit, Google Home and Amazon Alexa. Control your entire energy ecosystem from a single app — or let SigenBrain manage it autonomously.
Grid-Tied & Off-Grid Capable
SigenStor supports grid-tied, grid-backup and full off-grid modes — giving you the flexibility to operate independently of the grid whenever you choose.
Sigenergy SigenStor — The Detail
| Specification | Detail |
|---|---|
| Solar inverter input | Up to 15kW hybrid — supports both Trina Solar and SunPower arrays |
| Inverter efficiency | Up to 98.3% — market-leading conversion efficiency |
| Battery chemistry | LiFePO4 — safest available, thermally stable, 6,000+ cycle rated |
| Battery capacity (modular) | 10kWh base — expandable to 40kWh+ in a single integrated unit |
| AC output | 10kW continuous / 15kW peak — runs all home loads including AC |
| EV charger integration | Supports up to 22kW EV charging integration (Type 2) |
| Smart home compatibility | Apple HomeKit · Google Home · Amazon Alexa · IFTTT |
| AI energy management | SigenBrain — automatic optimisation across solar, battery, grid and EV |
| Backup mode | Full-home automatic backup — millisecond switchover |
| Monitoring | mySigen app — real-time and historical data, live energy flow dashboard |
| Warranty | 15 years — the longest warranty in the all-in-one category |
| Installation footprint | Single wall-mounted unit — elegant, compact, indoor/outdoor rated |
| Certifications | CEC approved · IEC 62109 · AS/NZS 4777.2 (grid connection) |
Why This Platform Changes Everything
SigenBrain AI — Your Home's Energy Autopilot
SigenBrain is Sigenergy's proprietary artificial intelligence engine — and it's the feature that separates SigenStor from every other battery system on the market. Rather than passively storing and releasing energy on simple rules, SigenBrain actively learns your household's consumption patterns, your solar generation profile, grid tariff structures and weather forecasts — then continuously optimises your energy flows to maximise self-consumption and minimise grid import costs.
In practice: when the afternoon forecast shows cloud cover, SigenBrain pre-charges your battery in the morning. As your time-of-use peak approaches, it ensures the battery is ready. When your EV arrives home, it schedules charging at the optimal time. It does all of this autonomously — your only job is to check the app and appreciate the savings.
The Most Integrated EV Charging Experience Available
If you own or plan to own an electric vehicle, Sigenergy's EV charging integration is a compelling differentiator. Rather than an EV charger that operates as a separate device, SigenStor treats your EV as part of the home energy ecosystem — dynamically routing surplus solar to vehicle charging, scheduling overnight charging during off-peak windows, and supporting Vehicle-to-Home (V2H) energy flow so your vehicle's battery can help power your home during peak periods or outages.
15-Year Warranty — The Longest in the Category
Sigenergy backs SigenStor with a 15-year product and performance warranty — the longest offered by any all-in-one home energy system in the Australian market. Combined with LiFePO4 chemistry's 6,000+ cycle rating, this is a system designed and warrantied for the full productive life of your solar panels.
Is the SigenStor Right for You?
New Builds & Major Renos
Sigenergy's all-in-one footprint simplifies electrical design dramatically. One unit, one set of connections, one monitoring platform — ideal for designing-in from the start.
EV Owners
No other home battery system offers native EV integration at this level. If you have or are planning an EV, SigenStor's smart charging integration is unmatched.
Smart Home Enthusiasts
Fully compatible with Apple HomeKit, Google Home and Alexa. Sigenergy's energy data integrates with your smart home ecosystem natively.
Premium Value Seekers
One unit replacing inverter + separate battery + energy monitor + EV charge controller. The total system cost often compares favourably to buying those components separately.
Energy Independence Goal
With 40kWh+ of storage, full off-grid capability and V2H integration, SigenStor offers the most complete energy independence pathway available for a residential property.
Forward-Thinking Homeowners
Sigenergy is where residential energy technology is heading. Early adopters of SigenStor are building homes that are genuinely future-proof.
Sigenergy + Trina Solar — Designed & Installed by ECR
ECR's recommended complete system pairs the SigenStor all-in-one unit with a custom-designed Trina Solar Vertex array — an end-to-end energy system designed, supplied and installed entirely by our own licensed electricians.
| Package Component | Specification | Why This Combination |
|---|---|---|
| Trina Solar Vertex N panels | 13.2kW–15kW array | Industry-leading efficiency + 25yr warranty. Maximises solar input to Sigenergy's 15kW inverter. |
| SigenStor unit | 20kWh base (expandable to 40kWh+) | Right-sized for most NSW family homes — overnight self-sufficiency + full backup. |
| Evnex EV charger (optional) | 7.2kW smart charger | Managed by SigenBrain for automatic solar-optimised vehicle charging. |
| mySigen monitoring | Real-time energy dashboard | Single app for solar, battery, EV and home — full visibility. |
| ECR installation | Licensed electricians — 10+ yrs | In-house from first cable to final commissioning. 10-yr workmanship warranty. |
Rebates: Sigenergy SigenStor is eligible for the Federal Cheaper Home Batteries Program (~$244/kWh) and the NSW VPP Incentive (up to $1,500). ECR manages all rebate applications as an Accredited Certificate Provider — reducing your net investment by $4,000–$6,000+ depending on battery capacity.
Sigenergy Installs, In Their Words
"We built a new home and ECR designed our entire energy system around SigenStor. One unit on the wall controlling everything — solar, battery, EV charging, the lot. Our energy bill last quarter was $6. The SigenBrain app is incredible — it just handles everything. Best investment we made in the house."
"We're now specifying Sigenergy in our premium residential developments. ECR helped us design a repeatable system for our builds — they know this product inside-out and the installation quality reflects 10+ years of electrical experience. Homebuyers love it."
Your Questions, Answered
Sigenergy SigenStor is an all-in-one home energy system that integrates a solar inverter (up to 15kW), LiFePO4 battery storage (10–40kWh+), smart energy management (SigenBrain AI), EV charging control and smart home integration (Apple HomeKit, Google Home, Alexa) in a single wall-mounted unit. It is one of the most advanced residential energy platforms available in Australia.
Sigenergy is genuinely integrated — it replaces what would otherwise be four or five separate devices (inverter, battery, energy monitor, EV charge controller, smart home hub). Its SigenBrain AI engine autonomously optimises your energy flows rather than following simple rules. And at 15 years, it carries the longest warranty in its category. No other all-in-one system currently matches its capability.
Yes. SigenStor's 15kW hybrid inverter input supports all Tier-1 solar panels including Trina Solar Vertex and SunPower Maxeon — ECR's two preferred panel brands. ECR designs the solar array to maximise energy input to the SigenStor inverter based on your roof configuration and energy goals.
Yes. SigenStor supports full-home automatic backup with millisecond switchover — including air conditioning and other high-draw appliances. With up to 40kWh+ of storage and continuous solar charging, SigenStor can sustain a home through extended outages far beyond what most conventional battery systems offer.
Yes — and this is one of Sigenergy's standout features. SigenStor natively integrates EV charger control via the mySigen platform, allowing SigenBrain to automatically route surplus solar to your EV, schedule charging during off-peak tariff periods, and support Vehicle-to-Home (V2H) energy flow for compatible vehicles.
Sigenergy backs SigenStor with a 15-year product and performance warranty — the longest warranty offered by any all-in-one home energy system in Australia. ECR also provides a separate 10-year workmanship warranty on every installation completed by our licensed electricians.