Mobility Scooters, Lithium Batteries and Aged Care: The Fire Risk Nobody Wants to Talk About
Share
Mobility Scooters, Lithium Batteries and Aged Care: The Fire Risk Nobody Wants to Talk About
In late 2023, an 83-year-old resident of a Hillcrest retirement village in Adelaide died after his mobility scooter battery caught fire while charging overnight. Two villas were destroyed; his wife escaped. The cause, as reported by the operator at the time, was a charging mobility scooter battery. It wasn't an isolated event — Australian fire services have linked hundreds of fires to lithium-ion batteries over the past two years, and mobility scooters are now firmly on that list.
The aged care, retirement living and disability sectors run on lithium-ion. Mobility scooters, electric wheelchairs, hoists, portable oxygen concentrators, communication devices, hospital beds, fall-detection pendants, hearing aids, and lift chairs — all increasingly battery-powered. The Insurance Australia Group (IAG) forecasts that by 2026, the average Australian household will contain around 33 lithium-ion battery-powered devices. In an aged care facility or retirement village, that number is significantly higher per resident.
This post is for facility managers, clinical staff, maintenance teams, retirement village operators, and families navigating these decisions. The risk is real and rising — and unlike consumer markets, the people closest to it often have reduced mobility, slower evacuation times, and rely on the very devices that pose the risk.
Fire and Rescue NSW lithium-ion battery guidance: https://www.fire.nsw.gov.au/page.php?id=9426
NSW Government safety information: Shop, charge and recycle lithium-ion batteries safely
Why this matters now
Several factors have converged:
- Lithium chemistry has replaced lead-acid in many new mobility scooters because it's lighter, lasts longer and charges faster — but it also fails more dramatically when it fails.
- Mobility scooter adoption is growing alongside Australia's ageing population and NDIS funding.
- Charging happens unattended, often overnight, often in a resident's room or hallway.
- Residents typically can't self-evacuate quickly, raising the consequences of any incident dramatically.
- Fire services confirm that lithium-ion is now the fastest-growing fire risk in NSW, with 323 incidents in 2024 alone — a 95% rise over two years.
The result is a sector with rising lithium-ion density, vulnerable occupants, and fire safety frameworks largely written before lithium-ion mattered.
What makes a mobility scooter battery fire different
Most aged care fire response plans are built around traditional fire chemistry — heat, smoke, evacuation, sprinkler activation. Lithium-ion is different:
- The failure mode is thermal runaway — once a cell goes, adjacent cells follow in a chain reaction.
- Temperatures can exceed 1,000°C within minutes.
- The first indicator is often off-gassing: flammable, toxic vapour released before visible flame, including hydrogen fluoride and carbon monoxide.
- Standard ABE dry-chemical extinguishers may suppress visible flame but won't stop the runaway reaction inside the cells.
- A scooter battery can re-ignite hours or days later, even after appearing extinguished.
- In a confined room or corridor, the toxic gas envelope is often as dangerous as the flame.
For a resident with limited mobility, the short window between off-gassing and full fire is the difference between escape and tragedy.
Where the risk concentrates in aged care settings
Resident rooms
Personal mobility scooters and powered wheelchairs charging overnight beside or near the resident's bed. This is the highest-consequence location — the resident may be asleep, may have hearing impairment, and may be physically unable to evacuate without assistance.
Communal charging areas
Shared scooter parking and charging bays. The energy density in these spaces can be very high. One scooter fire can cascade to others nearby if devices aren't separated.
Maintenance workshops and storage
Spare batteries, end-of-life batteries awaiting disposal, damaged batteries removed from service. Often stored alongside flammable materials in maintenance rooms.
Hospital and clinical environments
Medication trolleys, mobile imaging units, portable oxygen concentrators, telemetry equipment — increasingly lithium-ion powered, charging on wards adjacent to patient rooms.
What good practice looks like
1. Designate charging zones
Where it's safe to do so, charge mobility scooters and powered wheelchairs in dedicated charging rooms or alcoves with hard-surface flooring, no stored combustibles, good ventilation, and away from exits and bedrooms. Fire and Rescue NSW recommend charging larger lithium-ion devices in garages, sheds or carports — away from living areas. For aged care, the equivalent is a dedicated charging room.
2. Don't charge overnight where possible
Daytime, supervised charging dramatically reduces consequence. Where overnight charging is unavoidable (and for many residents it is), every other layer of protection becomes more important.
3. Use the original charger only
Mismatched aftermarket chargers are one of the most common ignition causes. All chargers should display the Australian Regulatory Compliance Mark (RCM).
4. Watch for warning signs
Train staff to recognise the early indicators of a lithium-ion battery in trouble: unusual heat, swelling, hissing, popping sounds, strange odours, discolouration of the casing. Any of these means stop charging immediately and move the device outdoors if safe.
5. Equip every charging zone with lithium-ion-rated fire safety gear
Standard fire equipment in a facility is not the right equipment for a lithium-ion fire.
The right equipment for an aged care setting
EV fire blankets
Designed to contain a burning mobility scooter or electric wheelchair, smother surface flames, contain toxic gases, and protect surrounding property while emergency services respond. Our 2m × 2m blankets are sized appropriately for mobility scooters and e-wheelchairs.
Lithium-ion fire extinguishers
Compact 1L units mount near charging zones and are formulated to cool batteries and interrupt thermal runaway, rather than just suppress visible flame.
Containment bags for end-of-life or damaged batteries
Essential for maintenance teams. A swollen or damaged mobility scooter battery shouldn't sit in a workshop or storeroom — it should be isolated in a containment bag until proper recycling pickup.
Bundles for facility rollout
Pre-built kits combining blanket, extinguisher and accessories — designed for distributing across multiple charging zones in a facility.
Tailored guidance for hospitals and aged care
https://evfiresolutions.com.au/pages/hospital-aged-care-fire-safety
For families with a loved one in care
If you've recently bought a mobility scooter or electric wheelchair for a parent, partner or family member living in care, three quick things worth doing:
- Ask the facility where the device should be charged, and whether they have a designated charging area.
- Use only the original charger and check it carries the RCM mark.
- Provide a small fire blanket and a 1L extinguisher for the resident's room or the facility's charging area. It's a small spend that gives staff something to work with in the critical first minute.
For operators and facility managers
The current fire safety regulations for aged care don't specifically address lithium-ion — but your duty of care does, and your insurer increasingly will too. A facility-wide audit and equipment rollout is the kind of proactive safety upgrade that:
- Shows clear due diligence to the Aged Care Quality and Safety Commission
- Satisfies WHS duties for staff working near charging zones
- Reduces insurance excess exposure on a high-consequence risk
- Provides peace of mind to residents and families during onboarding
We supply NSW and national aged care providers and retirement village operators. Volume pricing and consolidated invoicing available.
Talk to us
If you operate or work in aged care, retirement living, hospitals or disability services, we're happy to help you scope a facility-appropriate setup. We supply across Australia and ship from Sydney.
Browse the full range: https://evfiresolutions.com.au/
Get in touch: https://evfiresolutions.com.au/pages/contact or sales@evfiresolutions.com.au
Lithium-ion has quietly become part of how we care for our most vulnerable. The safety equipment needs to catch up.
This article is a general summary of lithium-ion battery safety considerations in aged care, retirement living and clinical settings. For specific regulatory obligations under WHS, aged care quality standards or facility insurance, obtain professional advice for your specific circumstances.