The battery is built-in; do not remove it from the unit.
Charge the battery using the supplied charger cable and adapter. Do not use chargers from other manufacturers to charge the battery.
Keep the charging port dry, clean and free of debris.
Do not charge, use or store the battery near a source of ignition such as a fire or heater.
If the battery emits an odour, generates excessive heat, changes colour or shape, or behaves abnormally in any way, do not use it. If the battery is being used or charged, immediately turn off the power switch or unplug the charger and discontinue use.
Dispose of used batteries in accordance with local waste disposal and recycling regulations.