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SigenStor and SigenStack

Sigenergy. Modular power for homes and business.

SigenStor for homes and SigenStack for commercial and industrial sites, installed by a Sigenergy Gold Installer.

Compare the range
Sigenergy SigenStor stack with energy controller and six battery modules

10-year replacement warranty.

Sigenergy batteries and energy controllers we install carry a 10-year replacement warranty, so a faulty module is swapped out, not patched up.

Warranty terms are set by Sigenergy. Accessory and EV charger cover differs; we list every item in your proposal.

Two systems. Pick your scale.

SigenStor is built for homes. SigenStack is built for commercial and industrial sites.

SigenStor stack seen from the side
For homes

SigenStor. Five in one stack.

Inverter, battery modules, DC EV charger, power conversion and energy management in one stack that clicks together on your wall.

5 or 8kWh per battery module
48 kWhUp to six modules per stack
25 kWOptional DC EV charger module
IP66Dust and water protected

Build your SigenStor.

Add modules and see the stack and capacity change. A rough guide; we size it properly after the survey.

Module size
Number of modules
3
24kWh

Three 8 kWh modules under one energy controller.

What's inside the five-in-one.

  • INV

    Hybrid inverter

    Turns solar and battery power into AC for your home.

  • BAT

    Battery modules

    Stack 5 or 8 kWh modules as your needs grow.

  • EV

    DC EV charger

    Optional module charges your car straight from DC.

  • PCS

    Power conversion

    Moves energy between panels, battery and grid.

  • EMS

    Energy management

    The mySigen app decides when to store, use or export.

Wide view of a commercial battery room installed by DurbanSolar

Built for business. Sized to your site.

From a single shop to a factory floor, SigenStack scales in 12 kWh steps and runs peak shaving, solar self-use and backup from one platform.

Shave the peak. Cut the demand charge.

Businesses pay for their highest spike in demand. Drag the limit and SigenStack covers everything above it from the battery.

120kW
0 kWPeak removed from the bill
0 kWhBattery energy used
012 kWh SigenStack modules, roughly
50 kWInverter size needed

Sample load profile for a mid-sized business. We size the real system from your metering data.

Our Sigenergy installs.

SigenStor stack beside a wall-mounted EV charger
SigenStor EV charging
Row of Sigenergy battery stacks against a face-brick wall
Commercial
Sigenergy inverter above battery stacks
Three-phase
SigenStor in an unfinished room
SigenStor
Plant room with several Sigenergy stacks
Commercial

Gold-level installer. Fully compliant.

Sigenergy Gold Installer

Gold Installer status awarded by Sigenergy.

Compliant electrical installations

Installed to ECSA and SAPVIA PV GreenCard standards, with a Certificate of Compliance issued on completion.

SigenStor and SigenStack

Home and commercial systems designed, installed and commissioned in-house.

Sigenergy questions.

Call 078 700 7443 to speak to an installer.

Sigenergy batteries and energy controllers carry a 10-year replacement warranty. The DC EV charger module and accessories have their own shorter terms, which we list in your proposal.

SigenStor is the home system with 5 or 8 kWh modules, up to 48 kWh per stack. SigenStack is for commercial and industrial sites, with 12 kWh modules and up to 252 kWh per inverter.

Yes. Both systems are modular, so you can start smaller and add battery modules as your use grows.

SigenStor accepts an optional DC EV charger module that charges your car straight from solar and battery power.

Want all-in-one? See Powerwall 3.

One sealed 13.5 kWh unit with the solar inverter built in and a 10-year replacement warranty.

Ready for Sigenergy? Start with a survey.

Visit
32 Kubu Avenue, Riverhorse, Durban 4001
Hours
Mon to Fri 08:00-17:30, Sat 10:00-14:00