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Plan Your Battery
Size your system, get personalized recommendations, and compare options
Your Battery Planning Journey
Step 1 of 5: Your Needs
Tell Us About Your Home
We'll use this to calculate your ideal battery size
20kWh
Perth average: 18-22 kWh/day. Check your Synergy bill for your actual usage.
6.6kW
Enter 0 if you don't have solar yet. Common sizes: 6.6kW, 10kW, 13kW.
40%
Most homes export 30-50% of solar. Higher if you work during the day.
What's Most Important to You?
Select all that apply - this helps us match the right battery
Battery Planning FAQs
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