Home  / Solar Batteries  / Growatt Battery
Build your storage around today’s household and expand when your needs grow. Growatt’s stackable LFP battery modules let you start with a smaller system and add more later, so you only pay for the capacity you need right now.
Before recommending a Growatt battery, we look at your solar output, evening usage, backup priorities and switchboard, so the system matches how your household really uses power.
Keep more of your midday solar for use at home instead of sending it back to the grid.
Modular LFP battery units stack on a single base, with no cabling between them.
Add modules down the track, and mix older and newer units in the same system.
Decide which essential circuits stay powered before installation day.
See battery level, solar generation, home load and grid activity in real time.
Thoughtful design, proven equipment and careful installation turn everyday energy into lasting value.
Store daytime solar and use it after sunset instead of buying expensive grid electricity.
Keep essential circuits running when the grid goes down, with a properly configured backup setup.
App monitoring and intelligent control help you get the most from every stored kilowatt.
Capacity matched to your solar, usage and backup goals, installed by CEC-accredited local pros.
Your Growatt battery can start at a size that matches your home’s current power use. Because the modules stack, you can grow the system later by adding an EV, new appliances, or more people under the roof.
Modular high-voltage storage for the home
Stackable low-voltage storage option
Varies by model
The Growatt ShinePhone app shows how much your panels are producing, how full the battery is, and what your home and the grid are drawing, all in one place.
One-size package
Picked by the biggest number
Considered as an afterthought
Minimal battery readout
Compatibility left to chance
Battery supplied on its own
What your installation involves depends on the battery range, capacity, backup needs, phase type, switchboard work, inverter pairing and site access.
Getting dependable performance from Growatt storage comes down to the details around it. We check your inverter pairing, phase type, switchboard, essential circuits and room to expand before suggesting the battery that fits.
Consistent workmanship and genuine accountability.
System design informed by Canberra homes and conditions.
A detailed scope with costs, incentives and inclusions explained.
Real help with monitoring and after-sales questions.
Choosing the right Growatt battery depends on your inverter, backup needs, household usage and plans for growth. Here are the questions customers ask us most.
It depends on your evening energy use, solar setup, and backup needs. We review these before recommending a battery range.
Growatt batteries pair with compatible Growatt inverters, so we check your current inverter first. If it isn’t compatible, a suitable inverter may be needed.
When paired with a compatible Growatt inverter and a backup setup, it can power selected essential circuits. We confirm which circuits to include before installation.
Yes, the modular design lets you add capacity down the track, and older and newer modules can be mixed. The limit depends on the battery range and inverter you choose.
Battery range, capacity, backup scope, phase type, and any switchboard work all play a part. We outline these in your quote.
Tell us how your household uses power and we’ll recommend a Growatt battery that fits your solar setup, your evening routine and your plans down the track.
Free, tailored and no obligation.
Share a few details about your property and energy use. We’ll prepare a clear, no-obligation recommendation.
