Storage

Best-selling battery supplier installs 25,000 systems in a month, says bigger still better after rebate changes

Published by

Fox ESS, the China home battery manufacturer that stormed to the top Australian sales charts in March, says it will continue to push the ‘bigger is better’ message under the new settings of the federal rebate, including by offering discounts of its own on its higher capacity products.

The Wenzhou-based company, which first launched in Australia in 2019, claimed highest installed storage capacity (kilowatt-hours) in Australia in March this year, after installing more than 12,000 systems in February.

According to Fox ESS managing director of APAC and Middle East, Brooks Richard Geng, the company’s April numbers more than doubled that – with a total of 25,000 systems installed in April – well above its March numbers, too, of 19,000 installations.

And while he expects that the market might start to settle down, just a little, under the second stage of Cheaper Home Batteries – with the rebate rate ratcheted down and the settings adjusted to incentivise smaller systems – he says the case for home sized up to 42 kilowatt-hours (kWh) is still strong.

“I think maybe the first three weeks of May, it might be slowing down a little bit because …a lot of retailers and installers might be taking some time off,” Geng tells Renew Economy.

But, he adds, with the sort of momentum that has built up behind the home battery market in Australia, “you cannot just stop it, suddenly. The market is still going to be big.”

The more pertinent question is whether consumers will still go big on battery capacity under the new settings of the rebate.

As Renew Economy has reported, from May 1, systems installed through the rebate will continue to receive the full, but slightly lower-rate, discount on the first 14 kWh of usable capacity. For batteries bigger than 14 kWh, the system will get 60% of the discount on capacity up to 28 kWh. Capacity between 28 kWh and 50 kWh will get 15%.

The system sizes driving Fox ESS’s domination of rebate sales have been 28 kWh and 42 kWh.

“I think a lot of people out there, because some people are driven by the rebate, some people are thinking about, like, maybe I go [for] a 14 up to 28 kilowatt-hour, because this is the comfort zone for the rebate,” Geng says.

But he feels confident that the combination of the current energy crisis, households electrifying their homes and cars, and the introduction of the Solar Sharer offers around Australia starting in July will keep consumers focused on installing larger systems.

For those who need a little convincing in that direction under the new rebate settings, which in some cases has roughly halved the discount available for a 40 kWy battery, Fox ESS is offering its own discount.

“At Fox, we’re going to do a promotion… matching the Cheaper Home Battery scheme, that we’re going to have the CQ7-V6+ version, which supports only 42 kWh and above. For the CQ7-V6+ version, you give $1,000 off,” Geng says.

If you would like to join more than 29,000 others and get the latest clean energy news delivered straight to your inbox, for free, please click here to subscribe to our free daily newsletter.

If you wish to support independent media, and accurate information, please consider making a one off donation or becoming a regular supporter of Renew Economy. Please click here. Your support is invaluable.

Sophie Vorrath

Sophie is editor of Renew Economy and editor of its sister site, One Step Off The Grid . She is the co-host of the Solar Insiders Podcast. Sophie has been writing about clean energy for more than a decade.

Share
Published by

Recent Posts

“Logjam of loads:” Network says data centre rush will push some parts of grid to capacity by 2033

The operator of Australia's biggest transmission network says a highly coveted part of its grid…

24 June 2026

Bowen summons watchdogs to examine why electricity bills are rising, despite falling power prices

Federal energy minister puts retailers on notice for failing to pass on electricity price reductions…

24 June 2026

Bowen says struggling wind projects can rebid, but won’t be able to change their contract

Bowen rules out renegotiating wind contracts under his flagship CIS, but says struggling projects are…

24 June 2026

Fifteen big battery projects named winners of massive CIS storage tender, nearly half of them in Queensland

Fifteen big battery projects, almost all with four hours of storage and nearly half of…

24 June 2026

CATL debuts world’s first field-validated sodium-ion battery storage system

CATL has unveiled what it says is the world’s first real-world validated sodium-ion energy storage…

24 June 2026

Bring the data to the power: Answer to AI problem could help solve wind and solar curtailment

Data centres could address two challenges with a move into regional Australia: soaking up renewable…

24 June 2026