Lithium Battery Fires in Australian Waste & Recycling: What Operators Are Facing in 2026

Around thirty battery-related fires a day. An average annual cost of $417,548 per business. And a regulatory reform arriving on 1 October that helps — eventually. Here's the current picture, drawn from Australian data, and the parts of it operators actually control.

Industry analysis · 9 min read

There is no other hazard in Australian waste management quite like this one. Operators didn't create it, can't refuse it at the gate, can't reliably detect it in an inbound load, and until recently had no mechanism to recover the cost of it. It arrives in a red bin, wrapped inside a vape or a set of light-up children's shoes, and it meets a machine designed specifically to crush things.

For several years the sector talked about lithium-ion batteries in broadly anecdotal terms. That changed in mid-2024, when the Australian Council of Recycling and the Waste Contractors and Recyclers Association commissioned research that finally put numbers behind the problem. What follows draws on that survey and on more recent Australian fire and regulatory data.

The scale of it

The ACOR and WCRA research had a substantial sample. Respondents collectively operated around 576 waste and resource recovery collection and processing facilities — roughly a quarter of the national total — and processed 20.4 million tonnes a year, around 27% of everything Australia generates. Across those operations, they recorded approximately 3,115 battery-related fire and heat events in a single twelve-month period (Australian Council of Recycling & Waste Contractors and Recyclers Association, 2024).

Extrapolated across the sector, that produces the figure now quoted in almost every state briefing on the subject: between 10,000 and 12,000 battery-related fires a year nationally. Roughly thirty a day.

That last breakdown is the single most useful number in the whole dataset, and it tends to get lost behind the headline figure. Nearly nine in ten battery events on Australian waste sites are resolved by site staff, using whatever happened to be within reach, before an appliance arrives. Whatever else fire safety investment does, it has to serve that reality.

Nor is the trend flattening. Lithium-ion incidents attended by Fire and Rescue NSW rose from 165 in 2022 to 272 in 2023, 318 in 2024 and 332 in 2025 (NSW Environment Protection Authority, 2025; NSW Government, 2026). CSIRO projects lithium-ion battery waste growing at around 20% per year, potentially exceeding 136,000 tonnes by 2036 (Commonwealth Scientific and Industrial Research Organisation, n.d.). One monitored Victorian facility found approximately five batteries in every tonne of kerbside waste (Association for the Battery Recycling Industry, 2026).

What it costs

Operators reported an average annual cost increase of $417,548 attributable to battery-related fires. The composition matters more than the total:

• $173,988 — damage, rebuilding and replacement, including vehicles
• $114,200 — insurance increases
• $94,500 — clean-up
• $18,800 — legal costs
• $15,260 — feedstock losses
• $800 — workers compensation

Insurance gets the attention, but physical damage is more than half again as large — and it responds to different interventions. Premiums move over years, in response to a risk profile. Damage is determined in the first two minutes.

Two figures on that list deserve a closer look.

The first is what's missing. The survey captured costs accrued in the preceding twelve months only, which explicitly excludes the catastrophic tail — including the estimated $60 million cost of rebuilding a materials recovery facility (Australian Council of Recycling & Waste Contractors and Recyclers Association, 2024). That is not hypothetical. The ACT's main recycling facility was destroyed by fire on Boxing Day 2022, with batteries in kerbside bins identified as the likely cause. A single cell removed an entire jurisdiction's processing capacity.

$417,548 is what battery fires cost the average operator in a normal year. It is not what one bad night costs.

The second is the $800 in workers compensation, which looks reassuring and isn't. Seven per cent of respondents reported that battery fires had caused worker injury or illness, and the report's own commentary is blunt: action is needed before a worker is killed. A low compensation figure in a year when 7% of operators reported injuries indicates that the sector has been fortunate, not that it is safe.

Where the fires actually start

Battery events cluster at the points where material is compacted, agitated or stored in bulk — which describes most of a waste site.

The collection vehicle

The compaction blade applies precisely the force required to breach a cell casing, inside a sealed steel body packed with paper, plastics and aerosols, with a person seated forward of it. Truck fire clean-up averaged $24,000 per event, against a vehicle replacement cost of roughly $250,000.

The tipping floor and the sort line

Impact damage on discharge, then screens, shear points and conveyor rollers that puncture cells directly alongside staffed picking cabins. Sorters are the closest people to the ignition point — and to the vent gas, which is a separate hazard discussed below.

The baler and the stockpile

Direct mechanical destruction of cells inside a machine or a finished bale, and delayed ignition from a cell buried in a pile hours after it was compacted, in the location holding the greatest fuel load on the premises.

The quarantine area

Damaged packs held pending transport are the highest-probability reignition source on any waste site — and on many sites the arrangement is a drum near the weighbridge, accumulating indefinitely because disposal costs around $20 per kilogram.

Why standard fire equipment doesn't resolve it

Thermal runaway is a self-sustaining exothermic reaction inside the cell. It generates its own oxidiser, which is why smothering alone does not reliably stop it, and why an event that appears extinguished can reignite minutes or hours later. Three practical consequences follow.

Cooling matters more than knockdown. Heat has to leave the cell mass faster than propagation spreads through it. Dry chemical powder and CO₂ suppress visible flame without cooling the cell, so the reaction continues and the item reignites. Those extinguishers remain entirely appropriate for the other fire classes on site — they are simply the wrong tool for this one.

The gas arrives before the flame. Cells in runaway vent hydrogen fluoride and other hazardous products, frequently with no visible fire at all. This is why respiratory protection belongs in a battery response plan, and why the P2 disposable masks issued for dust on a picking line do not constitute that protection — a particulate filter has no mechanism for capturing an acid gas.

Containment is often worth more than suppression. On a site holding tens of thousands of tonnes of combustible material, isolating one burning item from the pile frequently matters more than extinguishing it. Blankets, containment bags and a designated quarantine location do work that an extinguisher cannot.

What regulators now expect

Battery fire risk at waste premises sits across three separate obligations.

Under the model Work Health and Safety Act 2011 and its state equivalents, a person conducting a business or undertaking must eliminate or minimise risks so far as is reasonably practicable. When a hazard is documented, quantified and sector-wide, the availability of suitable first-response equipment, trained staff and a written procedure moves firmly into the "reasonably practicable" category.

Environment protection licensing adds a second layer. Every mainland jurisdiction publishes fire-risk guidance for waste premises covering stockpile size and separation, firebreaks, firefighting water supply, run-off containment and emergency planning (Environment Protection Authority Victoria, 2025; Queensland Department of the Environment, Tourism, Science and Innovation, 2025). The AFAC guideline applies across Australia and New Zealand to any facility storing, processing or recovering combustible waste (Australasian Fire and Emergency Service Authorities Council, 2022).

The third layer is new. NSW has become the first state to regulate battery product stewardship. The Product Lifecycle Responsibility Regulation 2026 establishes a mandatory scheme for small and removable batteries under five kilograms — AA and AAA cells, power banks, and e-bike and e-scooter batteries — with commencement expected on 1 October 2026 and penalties for non-compliant suppliers of up to $880,000 (NSW Government, 2026).

What operators actually control

Very little of the above is within a site's power to change. Five things are.

1. What you refuse, and on what basis. Written acceptance and rejection criteria at the weighbridge, applied consistently, with somewhere safe to put what you intercept.
2. Where intercepted batteries go. A designated quarantine location on non-combustible hardstand, separated from stockpiles, with its own equipment, a maximum accumulation and a removal frequency — not a drum that fills up because disposal is expensive.
3. How fast you find a heat event. Thirty-eight per cent of recorded events were found before ignition. That figure is a function of thermal monitoring and of staff who know what a swelling cell looks like.
4. What the nearest person can reach. Given that 89% of events never involve fire and rescue, the decisive control is a lithium-ion-capable extinguisher, a blanket and respiratory protection positioned at the ignition points rather than at the office.
5. What you write down. Log heat events, not only fires. It is the leading indicator your insurer will ask about, and the evidence your regulator will look for.

None of that is capital works. Surveyed operators reported spending between $75,000 and $800,000 per facility on detection and suppression infrastructure, plus $5,000 to $13,000 a month in monitoring and around $15,000 a month for fire watch. That infrastructure does important work on stockpiles and fixed plant. It does nothing for the sorter watching a vape begin to vent on the belt in front of them, or the driver with smoke coming out of the hopper twelve kilometres from the depot.

Until product stewardship reform meaningfully reduces what arrives on the tipping floor — a process measured in years, not quarters — the variables that remain are how quickly a site finds a battery, and how well equipped the person standing next to it happens to be.

This article is general guidance only and does not constitute a fire safety engineering assessment, a WHS risk assessment or legal advice. Fire safety measures at licensed waste premises should be designed with reference to your environment protection licence conditions, your jurisdiction's guidance and, where required, a suitably qualified fire safety practitioner. Regulatory commencement dates and scheme details are current as at publication and may change.