Transcript Ballarat's big battery powers homes video

[On-screen text: New large-scale batteries are coming to Victoria.]

[On-screen text: Electricity works best when the frequency is stable.

[On-screen text: A fault in the energy grid can cause the frequency to drop.

[On-screen text: Especially in parts of the grid furthest from the main power generators.

[On-screen text: In Victoria's case, that's the western part of the state.

[On-screen text: The new batteries can stabilise the frequency.

[On-screen text: Preventing a fault from affecting Victoria's energy supply

[On-screen image: Department of Environment, Land, Water and Planning logo]

[On-screen text: delwp.vic.gov.au]