5–54 kWh
One modular stack
Official SigenStor configurations use stackable modules of about 5 kWh to 9 kWh each, with one to six modules per controller.
4.7/5 from 274 Google reviews
Sigenergy Gold Installer NSW
One Smart Energy System. Built To Grow.
A modular SigenStor battery, hybrid inverter and EV-ready platform designed around your home — installed by Ausave's in-house SAA-accredited electrical crews.Modular SigenStor battery, inverter and EV-ready platform, installed in-house.
What would you like with Sigenergy?
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SAA AccreditedIn-house electrical crews
SigenergyGold Installer NSW
EquipmentSigenergy batteries · inverters · EV chargers
WorkmanshipLifetime warranty
Google4.7 / 5 · 274 reviews
Meet Ausave
Meet The Family Behind Ausave
Mark, Mitch and their dad Lloyd explain who we are, where we install and what happens after you ask for a quote.
What happens after you ask for a quote
- Our office team calls to book a time that suits you.
- A specialist goes through your bills, meter box and roof with you.
- We design the right system around how your home uses power.
Ausave credential
Sigenergy Gold Installer
SigenStor home energy platform
One Platform, Designed Around The Property.
SigenStor brings compatible solar conversion, battery storage, energy management and optional EV charging into one modular platform. Ausave checks the home, existing equipment and intended outcome before recommending a configuration.
Ausave sells and installs Sigenergy batteries, inverters and EV chargers exclusively. See Sigenergy Australia & New Zealand for the manufacturer's current product information.
New solar and battery systems
Compatible existing-solar retrofits
Selected blackout-backup circuits
Optional compatible DC EV charging
In-house SAA-accredited installation
Lifetime workmanship warranty
Current official platform details
What SigenStor Brings Together
The useful configuration still depends on the property. These are platform capabilities, not a one-size-fits-all system promise.
5-in-1
Coordinated energy platform
Battery, power conversion, hybrid inverter, energy management and compatible DC EV charging can work as one platform.
IP66
Designed with layered protection
Sigenergy specifies IP66 enclosure protection and a five-layer battery safety approach for SigenStor.
mySigen
System monitoring
The compatible app can show solar production, battery status, household consumption and system activity.
System design first
Three Checks Before We Choose The Stack
We size SigenStor from the household, not from a fixed package or generic capacity target.
Your actual energy use
Bills and interval data help us understand evening consumption, solar export and the capacity that may be useful.
Existing solar compatibility
We check the inverter, solar array, switchboard and proposed architecture before recommending a retrofit or new hybrid system.
Backup and EV plans
Essential circuits, electrical supply and future EV charging all shape the controller, battery and switchboard design.
Real Ausave work
SigenStor Installed By Our Own Team
These are Ausave installations, not manufacturer catalogue images.
Tap a photo to enlarge it.
EV-Ready, When The Site Supports It
Compatible Sigenergy DC charging can be designed with the home energy system. Vehicle-to-home or vehicle-to-grid functions depend on the vehicle, standards and current manufacturer support, so we confirm the practical scope before quoting.
Monitoring Without Guesswork
The mySigen app can show compatible solar, household, battery and grid activity. Ausave commissions the system and explains the monitoring view at handover.
Helpful answers
Sigenergy Questions, Answered Clearly
What is the Sigenergy SigenStor system?
SigenStor is a modular home energy platform that can combine battery storage, a hybrid inverter, energy management and optional EV charging in one coordinated system.
What SigenStor battery capacities are available?
Sigenergy lists battery modules of about 5 kWh to 9 kWh each, with one to six modules per controller and up to about 54 kWh in a single stack. Ausave sizes the configuration from your energy use, solar and backup priorities.
Can SigenStor capacity be expanded later?
The platform is modular and compatible expansion may be possible. The original module type, system age, controller, installation limits and current manufacturer requirements must be checked before adding capacity.
Can Sigenergy integrate EV charging?
A compatible Sigenergy DC EV charging option can be included in a solar, battery and EV design. Vehicle-to-home or vehicle-to-grid functions depend on the vehicle, applicable standards and available manufacturer support.
Who installs and warrants an Ausave SigenStor system?
Ausave's licensed in-house SAA-accredited electrical crews complete the installation and commissioning. Product warranties follow the manufacturer's current terms, and Ausave provides a lifetime workmanship warranty on its installation work.
Get A Site-Specific SigenStor Recommendation
Start with your electricity bill. We will check the property, compatibility, useful capacity and intended backup or EV outcome before recommending a configuration.
What's your quarterly electricity bill?
Slide to your average bill to start a tailored recommendation
$100$10,000+
No obligation · An Ausave specialist will follow up
Installed by Ausave's in-house SAA-accredited electrical crews