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Does a bigger system mean bigger returns?

There’s no point in buying a large battery if you’ll only ever use 50% of the capacity. Think of your phone plan. You wouldn’t sign up for a $200 option if you only use $50 worth of credit each month. The same goes for batteries: bigger is not always better.


Battery systems are still quite expensive, so it’s better to choose a battery capacity that suits your needs, rather than just buying the largest battery available. We'll help you to choose the right battery, by looking at your energy use data and sizing the right solar energy system for your needs.