High-Capacity Three-Phase Solar Battery Coming Soon

VoltX Energy is taking home energy further, with more capacity for homes that demand more.

How Big Do You Think It Is?

Think you can guess the size of our new solar battery system? Submit your guess for a chance to win one of five exclusive VoltX Energy merch packs. Entries close 11:59 PM AEST, 30 September 2026.

Take Your Guess

Fill-in Your Details Below

*5 lucky winners will be announced by 6 October 2026

Thanks for entering!

Good luck! Winners will be announced soon.

Home solar battery storage supplier and installer

  • Address
    391c Park Rd, Regents Park, NSW 2143, Australia
  • Phone
    1300 689 572
  • Email
    support@voltxenergy.com.au
  • Opening hours
    Monday – Friday: 8:00am – 6:00pm AEST
    Saturday: 9:00am – 2:00pm AEST
    Sunday: Closed

Service areas
Sydney & regional NSW
Australian Capital Territory
Melbourne & regional Victoria
Brisbane & South East Queensland
Adelaide & regional South Australia

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