Lithium-ion batteries
Lithium-ion batteries power may items we use every day. If they're not managed safely, they can cause serious fires. Find out how to keep yourself and your home safe with this fact sheet.
Lithium-ion batteries power many items we use every day — phones, laptops, tablets, e-bikes, e-scooters, power tools and toys. If they’re not managed safely, they can cause serious fires.
Look for these labels
You might see: lithium‑ion (Li‑ion), lithium‑polymer (Li‑po), Li+, or “lithium”. These all mean the device uses a rechargeable lithium battery.
Charge and store safely
- Never leave batteries or devices charging overnight.
- Disconnect the charger once the battery is full.
- Charge on hard surfaces like concrete or tiles. Make sure there’s nothing around it that could catch on fire.
- Charge in open areas and make sure you have working smoke alarms.
- Use the original charger that came with your device. A plug that fits might still be unsafe.
- Buy known brands with the Australian Regulatory Compliance Mark (RCM). Store and charge in a cool, dry, ventilated place under 27°C.
Watch for warning signs
- Stop using the device if the battery is damaged, hot, swelling, leaking, smoking or has a strong smell.
- Move it away from anything that can burn and, if safe, unplug the
charger. - If there’s fire, smoke, or you feel unsafe, call Triple Zero (000
Dispose of batteries safely
- Do not put batteries (including lithium batteries) in household bins, recycling or hard waste collections.
- Use Recycle Mate or BCycle to find safe dropoff sites near you: recyclemate.com.au and bcycle.com.au.
For more fire safety tips, visit fire.nsw.gov.au.

Download Lithium-ion batteries fact sheet
File last updated on: 12 December 2025.
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