Yesterday I visited a pop-up Tesla store in Adelaide.

Tesla has told me they can provide a fully installed Powerwall 2 in South Australia for $9,300 after the state’s $6,000 battery subsidy.  The three phase version will cost “a few hundred dollars more” and there is a 12 week waiting period. [Read more…]

The Hornsdale Power Reserve or “Tesla Big Battery” is One! And it’s been quite successful.

The Tesla Big Battery in South Australia came online last year on the first of December.  It’s now one year and 18 days old.  Despite the involvement of Elon Musk and Tesla it’s not actually called the Tesla Big Battery.  Its real name is the Hornsdale Power Reserve.  Personally, if I had been asked, I would have called it Elonia Princess of Power, but I wasn’t consulted and so my naming talents continue to be squandered. [Read more…]

Don’t Rush Into Getting A $3,000 QLD Battery Grant:  It Can Cost You Dearly.

Yesterday a Queenslander asked me for advice.  This is not unusual.  I’m originally from Queensland, so I understand their primitive ways.  I also take care to maintain their respect by never making fun of my home state and only ever saying things about it that are factually true.  Such as the plants want to kill you.

This Queenslander asked me if he should take advantage of his state’s $3,000 battery grant scheme.  [Read more…]

The Alpha ESS Storion SMILE battery is the second battery eligible for the SA Battery ‘rebate’. But is it worth considering?

Update: SQ’s in-house installer, Anthony, has more recently written about the Alpha ESS SMILE5 battery here.

Alpha ESS is a Chinese manufacturer of home battery systems.  Because they have promised to do some assembly in Adelaide they are now the second company eligible to receive South Australia’s substantial home battery subsidy, as reported by Michael here. More batteries will become eligible in January. [Read more…]

On Wednesday shadow Prime Minister, Bill Shorten, gave some details on the plans for energy Labor will throw into motion if they win the next election.  According to all the little people inside my TV, this election will occur within 6 months but it may be almost a year away. [Read more…]

Prices Sonnen Has Published Show Their SA Subsidised Batteries Of Any Size Ain’t Cheap!

In what could have been good news, Sonnen’s Australian website now gives prices for home battery systems bought directly from them after the South Australian battery subsidy is applied.  [Read more…]

Virtual Power Plants: What Are They And Can They Make Batteries Pay?

I’m really excited to have this opportunity to tell you about Virtual Power Plants.  I’m virtually beside myself with excitement.  That’s not just a horrible joke.  I’ve actually written little bits of this post in a variety of houses and used t’internet to store each file in the cloud.  Once I’m done pasting them all together I’m sure you won’t be able to tell the difference between this and an article that was centrally generated. [Read more…]

The South Australian Battery Subsidy / Rebate / Scheme Is Now Under Way – Here’s What You Need To Know

When I first wrote about South Australia’s battery subsidy not all the details were available to me.  But now the Home Battery Scheme website is up and running I still don’t have all the details.  However — and this is the important point — I have more details than I had before.  [Read more…]

Wanna buy a Powerwall 2? Then it may cost you a couple of grand more than it did last week.

Only 8 months after increasing the price of the Powerwall 2 in February, Tesla is about to bump it up again.  This time by a much heftier amount.  [Read more…]