Amber Electric, the upstart electricity retailer that allows consumers to play the wholesale electricity market, recently sent out an email to its Tesla Powerwall customers, and it’s a mix of good and bad news. [Read more…]
Cutting-Edge Batteries From Amprius Dominate The World Solar Challenge

The Amprius battery pack in the third-placed Brunel ‘Nuna 12’ solar race car.
The Bridgestone World Solar Challenge is not just a race. It’s a tough test for solar-powered cars, travelling a 3,000-kilometre stretch from Darwin to Adelaide. Every year, this race shows off the latest and best in solar, battery and EV technology. [Read more…]
How A Second Tesla Powerwall Unlocked 8 Cent Grid Electricity For Sean
Meet Sean, a bloke from Brighton, South Australia who loves his gadgets as much as his missus loves their new spa. Despite 8kW of solar panels, Sean had an energy bill that’d make a grown man cry. So, what did he do? Buckled down, got smart, and supercharged his battery setup. Here’s the lowdown: [Read more…]
Fobbed Off! Comparing Tesla and Electric Mini Service Costs
Picture this: You’re standing at your dining table, staring at two sets of car keys—one for a Mini Cooper SE, a zippy little electric car, and the other for a Tesla Model S, the electric behemoth. [Read more…]
Tesla Drop Advertised Powerwall Price By $800
Update Sep 6 2023: My mistake – Tesla updated the price on the website a couple of months ago – not this week – to $12,100 and I missed it at the time. I’ve updated the post and the price guidance for installed systems to reflect this. [Read more…]
Tesla’s Powerwall Hits Cheapest Australian Price Since 2019 With $750 Rebate

Udderly electrifying savings available on Powerwalls – but only if you moo-ve fast. Install: Platinum Solar Designs
Tesla has announced a $750 rebate for its Powerwall in Australia, a part of a global rebate push that includes the USA (US$500) and the UK (£350). Here’s a breakdown of what this means for prospective Australian Powerwall buyers. [Read more…]
AER Finally Gets to Work on Flexible Export Rules
Regulations to govern Flexible Exports of household solar PV to the grid took a step forward this week when the AER published its “final response” to a consultation conducted late last year. [Read more…]
Is The Budget Sungrow Battery Any Good? I Installed One To Find Out…
Recently, I decided to retrofit a 12.8 kWh Sungrow battery and hybrid inverter to a 6.6kW solar system on a rental unit I own. The video above is a deep dive from start to finish, but if you don’t feel like watching, here’s a summary.
[Read more…]
Did Solar Analytics Just Kill The Solar Consumption Meter?
Last week, monitoring software company Solar Analytics announced they can monitor solar consumption in homes without a consumption meter. [Read more…]
Buying Home Batteries In 2023: Everything You Need To Know
If you’re scratching your head over buying home batteries, here’s the solution: a video guide from Finn Peacock, the brains behind SolarQuotes. This guide is jam-packed with all the latest info you need, delivering the lowdown on the battery-buying process with the clarity and precision you’ve come to expect from SolarQuotes.
[Read more…]





RSS - Posts

Currently Raging Debates: