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Batteries

Community batteries, PowerBank battery storage, in-home batteries – what are they, how do they work and what do you need to know before buying a battery?   

Your guide to batteries

As more WA homeowners and businesses generate their own solar power, batteries and storage are fast becoming part of the energy lexicon.

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8 things you should know before buying a battery

Ever considered buying a solar battery for your home? If you have a solar energy system, the idea of storing your excess power for later use has probably crossed your mind more than once.

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Battery FAQs

  • What is a community battery?
  • How is a community battery different to a PowerBank battery?
  • What is a PowerBank?
  • How do I sign up to a PowerBank trial?
  • Will PowerBank save me money?

A community battery is a shared neighbourhood battery solution that supports the grid by improving power reliablity and smoothing power flow in a local area to d enable further uptake of rooftop solar. Currently, a community battery doesn’t allow for individual storage (meaning you can’t draw on it to power your home when you’re not generating any solar energy) unless it is a PowerBank battery.

The PowerBank battery is being used in our community battery trials with Synergy, where in selected areas participants can store excess energy and then draw on it when needed to power their homes. PowerBank is the name of the battery we’re using. A community battery is another battery storage solution, however households who have access to one can only send their excess solar energy to the battery to support the grid, not draw energy from it.

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A PowerBank is a type of community battery, situated in a local area, that is shared by eligible customers who generate solar energy. Each PowerBank customer has a storage capacity of 6kwh or 8kwh.

We currently have PowerBank batteries running in Meadow Springs, Falcon and Ellenbrook. These are in partnership with Synergy.

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We are actively recruiting for people to be involved in each trial, based on what we know about the type of household the community battery suits. We will be in touch if we think your household is suitable for an upcoming community battery installation.

It depends on your situation. If you were looking to install an in-home battery, yes. This solution is approximately 30% cheaper than buying and installing your own battery. It may even save you money on your overall power bill Synergy manages all billing for our residential customers.

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