Sigenergy SigenStor 12.5 kW DC Charger

Sigenergy SigenStor 12.5 kW DC Charger

12.5kW DC charging capacity with the option to upgrade to 25kW to meet growing energy needs. Suitable for households ramping up their sustainability efforts, the Sigenergy SigenStor features bi-directional charging covering home energy and EV charging requirements. Experience 100% green power charging using its Vehicle-to-Home (V2H) and Vehicle-to-Grid (V2G) capabilities. 

$3,400.00

plus GST

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Intelligent EV charging solution designed to integrate seamlessly with the SigenStor home energy storage system. Advanced technology enables EV charging using solar power and stored battery energy for less reliance on the grid. Powering V2H power supply for backup energy and V2G power transfer for energy trading, the outcome is an efficient home energy bridge to support green energy needs. Up to 25kW stable bi-directional charging, 150V~ 1000 V charging, wide EV compatibility, IP66 protection rating, and smart monitoring via mySigen App. 

Standout Features

  • 12.5kW DC capacity and upgradable to 25kW, for flexible charging performance (licence is available for separate purchase). 
  • EV – Home Energy Bridge, integrates EV charging with your home’s solar and battery energy system. 
  • Vehicle-to-Grid (V2G), compatible EVs can send stored energy back to the grid for peak shaving and load balancing. 
  • Fast EV charging + PV surplus charging, maximise charging at 12.5kW or 25kW for fast charging, then smartly charge EVs with surplus PV power for less reliance on the grid. 
  • Easy installation, SigenStor modular design and quick connector makes for seamless installation
  • IP66 protection rating, high protection rating for peace of mind with no regular inspection and maintenance needed.

Who Is This Product For?

  • Homeowners with EVs. An efficient and convenient way to charge EVs at home using DC charging technology. 
  • Solar-powered households. Increases energy savings for households with solar PV systems as surplus solar energy can be used for electric vehicle charging.
  • SigenStor energy storage system owners. For users who want to integrate EV charging with their Sigenergy home energy storage and energy management system.
  • Energy-conscious consumers. For users looking to reduce grid electricity consumption by optimising the use of solar power and stored battery energy for EV charging.
  • Smart home technology adopters. Serves a crucial function if the goal is to establish intelligent energy management, letting users coordinate EV charging with their home’s energy system.
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12.5kW
Maximum Charging Power

Upgrade to 25kW through a separately purchased licence.

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150V~ 1000
Operation Voltage Range

Supports a wide DC voltage range for flexible EV charging compatibility.

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40
Maximum Operation Current

High-current DC charging for efficient power delivery.

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CCS2
Charging Interface

Compatible with CCS2-equipped electric vehicles for convenient DC charging.

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IP66
Ingress Protection Rating

Solid protection against dust and powerful water jets, and maintenance-free.

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Technology Highlights

  • High-efficiency DC charging technology
  • Solar-surplus EV charging
  • Integrated solar and battery energy management
  • Intelligent charging power control
  • Smart energy system integration
Specification
Details
Model
Sigenergy SigenStor
Maximum charging power
12.5kW (can be upgraded to 25kW)
Maximum discharging power
12.5kW (can be upgraded to 25kW)
Operation voltage range
150 ~ 1000
Maximum operation current
40
Charging interface
CCS2
Dimensions (W / H / D)
700 / 270 / 260
Weight
39 (with 7.5m cable) / 41 (with 10m cable) **excludes the exteriors, wall-mounting fixtures and related attachments
Storage temperature range
-40 ~ 70
Operating temperature range
-30 ~ 60
Relative humidity range
5% ~ 95%
Maximum operating altitude
4000
Cooling
Smart air cooling
System ingress protection rating
IP66
Integrated charging cable length
7.5 / 10
Certification
EN IEC 61851-1, EN 61851-23, EN IEC 61851-21-2, ETSI EN 303 645
Warranty
10 years
Country of origin
China
★ ★ ★ ★ ★

Verified Customer

We only had one good section of roof facing the right way, so the number of panels was always going to be the limit. Going with the 475W modules meant we got the system size we wanted without covering the whole house. Tidy job and the black frames look far better than the older panels on our street.

★ ★ ★ ★ ★

Verified Customer

Quote explained what would fit and why, and the install ran to the day we were given. Six months in and the output is tracking where we were told it would. No complaints at all.

What is Sigenergy SigenStor’s bi-directional charging?

This feature in the Sigenergy SigenStor system allows electricity to flow two ways: from your solar panels or home battery into your electric vehicle (EV), and from your EV back into your home or the power grid. This makes an EV not just an energy consumer, but a rollable extension of a home battery storage.

Can the Sigenergy SigenStor DC Charger charge an EV using solar power?

Yes. It supports solar-surplus charging, allowing you to use excess solar generation to charge a compatible electric vehicle and reduce reliance on grid electricity. You can also adjust the surplus PV priority to rank charger and home loads.

Is the Sigenergy SigenStor DC Charger compatible with all electric vehicles in Australia?

It uses a CCS2 charging interface, which is widely used by EVs in Australia. Its voltage range of 150V~ 1000 V also ensures wide  EV compatibility. However, compatibility still depends on the vehicle’s charging connector and support for the charger’s operating voltage range.

Can the Sigenergy SigenStor 12.5 kW DC Charger be upgraded to 25 kW?

Yes. Sigenergy offers 12.5 kW and 25 kW versions of its SigenStor EV DC Charger. An authorised installer can confirm whether your specific module can be upgraded and what hardware, software licensing, and system capacity are required.

How fast does a 12.5 kW DC EV charger charge an electric car?

The charger delivers up to 12.5 kW of charging power. To go from an empty battery to a full battery , it generally takes between 2.5 to 6 hours depending on the size of your vehicle. Compared with typical AC home chargers, DC charging technology can deliver power more directly to the vehicle’s battery, making it a convenient option for homes with an integrated Sigenergy solar and battery storage system.

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