Sigenergy is a renewable energy company based in Shanghai, China which specialises in building energy solutions including battery storage systems, solar inverters, and EV chargers for both home and commercial usage.

Sigenergy integrates the latest cutting edge hardware improvements together with AI technology to make the user experience for a smart home as easy as can be.

One of the flagship elements of the Sigenergy Range is the Sigenstor, a complete solution for your solar PV needs. This directly integrates battery storage modules with an energy controller, which also acts as a solar inverter.

The Sigenstor vastly simplifies the installation process for a solar PV system. The plug-and-go nature of the battery modules means that you can expand as needed, or even just start with the inverter/energy controller and add battery capacity at a later stage.

Sigenergy integrates AI Assistance into many of its key products to leverage real time and historical data analysis to help homeowners make the best decisions on how to utilitse their green energy.

Sigen AI Assistance can ensure that you are getting the most from your solar PV system by deciding how best to utilise that energy to save you money, whether it is choosing when to charge and discharge batteries, charge your electric car, or sell solar energy back to the grid.

Sigenergy Products

The Sigenergy range of solar products covers every aspect of a solar PV system, save for the panels. For a fully green and energy secure home the company’s EV Charger and Energy Gateway backup system can complete the set.

Inverters

Batteries

Energy Gateway

Solar Monitoring

EV Charger

Sigenergy Inverters

Sigenergy produces a wide range of solar inverters for both residential and commercial applications.

These include independent hybrid and grid-tied inverters, Sigenstor integrated Energy Controllers, and Microinverters for smaller solar arrays.

Sigen Energy Controller

Supply:

1-Phase / 3-Phase

Output:

3kW – 12kW / 5kW – 30kW

Warranty:

10 Years

Efficiency Score: 97%

Sigen Hybrid Inverter

Supply:

1-Phase / 3-Phase

Output:

2kW – 6kW / 3kW – 12kW

Warranty:

10 Years

Efficiency Score: 98.3%

Sigen Microinverter

Supply:

1-Phase

Output:

0.4kW – 1kW

Warranty:

15 Years

Efficiency Score: 96.7%

Sigen C&I Inverter

Supply:

3-Phase

Output:

55kW – 125kW

Warranty:

10 Years

Efficiency Score: 98.3%

Sigenergy Batteries

Sigenergy offers two main ranges of battery storage systems, the Sigenstor and the SigenStack.

Both systems offer a modular design with individual battery packs easily combined into a single unit to increase storage capacity without the need for complicated installation.

The Sigenstor is a totally unique, all-in-one green energy solution for your home. Integrating a Solar Inverter, Battery Packs, Battery PCS, a Direct Current EV Charger, and an Energy Management System.

The Sigenstack is a more traditional battery system, offering easily scalable storage capacity needed for C&I applications. The extra features of the Sigenstor are sacrificed in favour of greater storage capacity per module.

Sigenstor

Capacity:

5kW / 8kW

Max Size:

6 Modules

Lifespan:

10,000 Cycles

Warranty:

10 Years

Sigenstack

Capacity:

12kW

Max Size:

7 / 21 Modules

Max Capacity:

253kWh

Lifespan:

10,000 Cycles

Sigen Energy Gateway

The Sigen Energy Gateway provides security for your home’s electricity supply in the event of a power outage. The Energy Gateway will automatically switch your home into backup mode in the event that it detects an interruption to the electricity supply from the grid.

With Sigenstor battery storage installed alongside the Energy Gateway, you can continue to run your home off solar power during an outage.

The Energy Gateway comes in models outputting 12kW to 50kW of AC power, enough to keep your home running without interruption. Some models can even integrate another generator alongside your solar panels for maximum security.

Sigenergy Solar Monitoring

MySigen is a remote monitoring and control system designed to work with Sigenergy and third party devices in any solar PV system for homes or businesses.

The mobile and desktop application contains multiple functions to monitor the output of solar panels in real time, or over a period, as well as control various devices such as the inverter, battery storage, or EV charger connected to the system.

The user friendly application makes it simple and easy to control a solar PV system.

  • Optimised to work with Sigenergy devices
  • Multiple operating modes for battery charging and electricity tariffs
  • One click troubleshooting for any technical issues
  • Real time and historical data monitoring of solar panels
  • Mobile and Desktop applications for all OS types

MySigen provides easy-to-access real-time flow charts on the power production of the solar panels on your home, alongside comprehensive insights into how you consume electricity.

The app has been integrated with GPT-4o AI which can provide after sales services, as well as device and power management and analysis.

The Sigen AI tool can optimise the performance of a solar PV system by analysing weather data and electricity tariffs, along with solar panel and battery operations for the greatest savings possible.

Different operating modes can be used to tell the solar PV system to use as much green energy as possible, sent all power to the grid, or let the AI assistant determine the optimal distribution of solar energy.

Sigenergy EV Charger

The Sigen AC Charger is an elegant and easy to use home charger with a plethora of smart controls to let you charge your way.

Use the MySigen app to set charging schedules for your EV to take advantage of cheaper electricity, set it to only charge from surplus solar energy, or charge as rapidly as possible.

Alternatively, let the AI assistant handle how to ensure the most efficient and affordable charging method with zero hassle.

The Sigen charger dynamically adjusts charging power based on household electricity usage to prevent any risk of overloading the electrical system

Sigenergy EV Charger

Charge Speed:

7kW – 22kW

Solar PV:

Compatible

Connection:

Tethered/Untethered

Cable Length:

5m

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Vetted solar companies:

  • SEAI Authorised
  • SafeElectric Certified
  • Fully Insured
  • 1,000+ Installations
  • Tier-1 Materials
  • Dedicated Customer Care
  • Fully Vetted
  • Competitively Priced
  • Free Site Assessments