Safe use of lithium-ion batteries

While lithium-ion batteries make life easier, they can be dangerous if used, charged or stored incorrectly.

Lithium-ion battery-related fires and explosions can cause property damage, house fires, serious injury and even death. As rechargeable batteries have become more common, so has the number of serious incidents.

Lithium-ion battery uses

In Australia, lithium-ion batteries are commonly found in rechargeable electrical devices such as:

• phones, lap tops and smart wearables
• eRideable devices
• camping and gardening equipment
• toys
• cordless tools
• cordless household appliances

How to recharge safely

Most incidents with lithium-ion batteries occur while recharging. It is important to:

• Charge batteries outside if possible (not in a hot shed or garage)
• Avoid charging or storing in direct sunlight or a hot environment
• Never charge batteries resting on a soft surface, such as a bed, sofa or carpet
• As soon as a battery is fully charged, disconnect it
• Avoid exposure to moisture
• Avoid storing multiple batteries close to each other
• Don’t use batteries that show signs of swelling, overheating or damage

Authentic charging devices

• Only use original or compatible chargers with lithium-ion batteries
• Avoid buying lithium-ion charged devices online if they do not include the original charger
• Chargers that monitor the charge level (i.e. show when a battery if fully charged) are recommended

More tips for consumers on how to avoid the fire risk from these batteries visit Building and Energy's Lithium-ion battery safety page