Batteries64 listed
- Approved models
- 52
- Usable capacity
- 4.7–49.1 kWh
- Chemistry
- LFP
Installed price, estimates$4,199 to $44,226~$903/kWh average
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FoxESS · manufacturer profile
Solar manufacturer · in Australia since 2019
Specifications and pricing change — confirm them with the manufacturer.
Quick answer
FoxESS has 64 battery models and 92 inverters listed on the CEC register, and has been in the Australian market since 2019.
Sources: CEC register · documented market-entry record
Parent: Tsingshan Group (via Yongqing Technology)
2019
Founded
2021
AU entry
~2,000
Employees
Growing residential inverter
Market position
Fox ESS, founded in 2019 in Shenzhen, China, is a subsidiary of the Tsingshan Group, one of the world's largest stainless steel and nickel producers. This backing provides significant financial resources and supply chain advantages for battery manufacturing.
The company has rapidly expanded its presence in the residential solar and storage market globally.
Fox ESS entered the Australian market in 2021, offering hybrid inverters and the ECS high-voltage battery series. The ECS batteries use compact 2.88kWh LFP modules that can be stacked from a single module up to 23kWh, providing granular sizing flexibility. The systems are designed for tight integration with Fox ESS's own H1 and H3 hybrid inverters.
The company has established a Sydney-based support team and a growing network of accredited installers across Australia. Fox ESS has gained traction among installers for its competitive pricing and straightforward installation process. The FoxCloud monitoring platform provides energy management and system oversight capabilities.
As a relatively new brand in the Australian market, Fox ESS is building its local track record. The backing of the Tsingshan Group provides financial stability, though consumers may be less familiar with the brand compared to longer-established competitors. Fox ESS appeals to value-focused buyers seeking compact, scalable storage with strong parent company backing.
We welcome manufacturers to help keep their profile accurate and up to date.
Each product type at a glance. The full lists, grouped by series, are below.
Installed price, estimates$4,199 to $44,226~$903/kWh average
Pick a type to open its full list, grouped by series.
Grouped by series. Open a series for each variant, or a model for full specs.
46 CEC-approved batteries, 18 not currently listed · grouped into 11 series · showing first 50 of 58
The CEC lists each size of this product, paired with each inverter, as its own approval. Pick a size to see its full specs.
CEC model: CQ7-50-L2 · LFP
View seriesBased on manufacturer specifications and CEC-approved configurations. Always confirm system design with your installer.
Grouped by series. Open a series for each variant, or a model for full specs.
75 CEC-approved inverters, 17 not currently listed · grouped into 25 series · showing first 50 of 92
AIO-AC1-5.0-HVS10.4 (AS4777-2 2020)
AIO-AC1-5.0-HVS5.2 (AS4777-2 2020)
AIO-AC1-5.0-HVS7.8 (AS4777-2 2020)
AIO-AC1-6.0-HVS10.4 (AS4777-2 2020)
AIO-AC1-6.0-HVS5.2 (AS4777-2 2020)
AIO-AC1-6.0-HVS7.8 (AS4777-2 2020)
What we have verified about FoxESS in Australia, and what we haven't.
FoxESS has sold in Australia since 2019. Here is what has happened on the CEC register since then.
Each block is one register event. Tap a year to see its events in the list below.
Entered Australian market
Market entry year sourced from CEC Inverter Approvals.
⚡ First CEC-Approved Inverter
FoxESS entered Australian inverter market with AIO-AC1-5.0-HVS10.4 (AS4777-2 2020).
⚡ 20 Inverter Models Listed
Inverter range expanded to 20 CEC-approved models.
⚡ 50 Inverter Models Listed
Inverter range expanded to 50 CEC-approved models.
🔋 50 Battery Listings
Battery range expanded to 50 CEC-approved listings.
🔋 100 Battery Listings
Battery range expanded to 100 CEC-approved listings.
FoxESS is headquartered in Shenzhen, China and was founded in 2019. Its products are sold in Australia through CEC-accredited installers.
Yes. FoxESS entered the Australian market in 2021, and its products are installed across Perth and Western Australia by SAA-accredited installers. Confirm local support and warranty handling with your installer before you buy.
FoxESS has held Clean Energy Council approved-product listings since 2021. CEC approval is a baseline safety and quality check, and rebates are only paid on approved products.
FoxESS's home batteries use LFP cells. LFP (lithium iron phosphate) is the most common residential chemistry in WA for its long cycle life and stability in Perth's heat.
WA's rebate ($130/kWh, up to $1,300) depends on the system pairing with a Synergy-approved (SSL) inverter. Eligibility is set by the inverter, not the battery brand. Whether a given FoxESS system qualifies depends on the inverter it's installed with, so confirm the pairing with your installer.
We list 52 CEC-approved FoxESS battery models with specs, indicative pricing and warranty detail. Compare them against other brands to find the best fit for your Perth home.
FoxESS has 80 CEC-approved inverter models from 3–125 kW (single and three phase). Compare them against other brands by size, phase and battery compatibility.
FoxESS's 80 inverter models include 45 hybrid and 9 battery inverters, which connect a home battery directly. Confirm which batteries each model supports with your installer.
Two modular systems Perth buyers often shortlist together, compared spec by spec.
Synergy customers get $130/kWh back, capped at $1,300.
A 10 kWh usable LFP tower that stacks in 5 kWh modules, with a 10-year warranty.
Get a quote from an installer from our network that covers your area. You choose whether to act on it. No obligation.
Product specifications, pricing, and availability are subject to change without notice. We make no warranties regarding product performance, longevity, or suitability for your specific needs.
Always verify specifications with the manufacturer and installer before purchase. Warranty terms are set by manufacturers and may have conditions not disclosed here. Battery performance degrades over time.