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Thursday, June 11, 2026
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Thursday, June 11, 2026
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Commentary
Tesla battery + solar now “significantly cheaper” than grid power
Just 14 months ago, the writing was on the wall for grid-only electricity supply. Turns out the gap between grid only and PV+battery+grid is growing much more quickly than we imagined.
Bruce Mountain
Feb 20, 2018
96
Electric Vehicles
Tesla Powerpack to enable large scale sustainable energy to South Australia
The Tesla Powerpack system will further transform the state’s movement towards renewable energy and see an advancement of a resilient and modern grid.
Tesla
Jul 7, 2017
0
Commentary
Know your NEM: Prices fall, but say goodbye to the good old days
There will be a cost to decarbonise the economy, its’ just a lot less than the cost of not decarbonising. Generation prices will stay high, network prices will be sticky, and the incentive for “grid defection” is going to continue.
David Leitch
Jul 3, 2017
4
Tesla
Tesla may drop DC Powerwall 2 option in Australia
The DC version of the Tesla Powerwall 2 will not be offered Down Under according to Adelaide blogger Ronald Brakels.
Steve Hanley
Mar 6, 2017
19
Tesla
Graph of the Day – Tesla Powerwall 2 way ahead of competition on price
Today’s graph shows both versions of the Powerwall 2 are well ahead of the closest competition on price, beating its closest rivals by one third.
Finn Peacock
Nov 29, 2016
18
Tesla
Tesla Powerwall 2 battery storage opens for orders in Australia
Tesla’s 14kWh Powerwall 2 batteries open for order in Australia, with installations set to begin in Feb 2017 – just as 100s of thousands of solar households lose their premium FiT.
Sophie Vorrath
Nov 23, 2016
19
Tesla
A Tesla Powerwall with my rooftop solar? I’ll take SIX
A Gold Coast home owner has installed six Tesla Powerwall batteries, to store 98% of the generation from his 24kW rooftop solar system. And the payback? Not bad…
Sophie Vorrath
Sep 9, 2016
36
My Tesla Powerwall: Tales of an early adopter
A Sydney household’s perspective on pairing home battery storage – a 6.4kWh Tesla Powerwall – with a 5kW rooftop solar system. How much solar power is being exported, how much is being imported… and when to bake cake.
Nick Pfitzner
Mar 17, 2016
9
First Tesla Powerwall battery storage system installed in Germany
German solar and storage installer Praml has completed two of the first installations of Tesla’s 6.4kWh residential battery system in the nation’s south.
Sandra Enkhardt
Feb 26, 2016
3
Tesla’s Elon Musk confirms Powerwall 2.0 is on the way
Elon Musk has confirmed Tesla will bring out a new version of its Powerwall home energy storage battery system this year.
Becky Beetz
Feb 3, 2016
19
Vector offers free solar + Tesla storage systems to NZ consumers
NZ network operator launches campaign to give free 3kW solar systems with Tesla Powerwall batteries to 130 households, community groups and schools.
Sophie Vorrath
Aug 4, 2015
4
How Tesla battery storage compares with rivals on prices
Tesla has been credited with a step change in pricing on battery storage technology. But how does it really compare with rivals?
Zachary Shahan
May 11, 2015
17
Most popular.
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Two Telstra-contracted solar farms power up in two separate states
Joshua S Hill
Jun 11, 2026
0
2
Home battery installations reach the 430,000 mark, but get smaller as new settings do their job
Sophie Vorrath
Jun 11, 2026
0
3
Climate scientists warn of record rate of global warming, carbon budget to be exhausted in 3 years
Emily Beament
Jun 11, 2026
1
4
“We cannot compete:” Why global inverter giant quit Australia’s home solar market
Giles Parkinson
Jun 11, 2026
1
Podcasts
Podcasts
Energy Insiders Podcast: “The grid doesn’t need rotating mass”
Energy Insiders Podcast
Jun 11, 2026
2
Podcasts
The Driven Podcast: EVs hit 20% as Tesla tops Australia
The Driven Podcast
Jun 8, 2026
1
Podcasts
Energy Insiders Podcast: Tesla Energy boss on energy abundance, EVs, V2G and big and small batteries
Energy Insiders Podcast
Jun 4, 2026
0
Podcasts
Energy Insiders Podcast: Plugging the holes in EV charging
Energy Insiders Podcast
May 29, 2026
1