Use only the specified battery type
Check the device manual and packaging for the required battery size and specification. Do not choose a battery only because it physically fits.
Inspect batteries before use
Do not use a battery with a torn wrap, dented casing, damaged terminal or other visible damage. Keep loose batteries in a suitable protective case away from metal objects.
Use suitable charging equipment
Follow the device and battery manufacturer instructions. Stop using chargers or cables that are damaged, unusually hot or behaving unexpectedly.
Stop if something seems wrong
If a device or battery becomes excessively hot, swells, leaks or smells unusual, stop using it and follow the manufacturer guidance for safe handling.