Built-in battery

	Do not leave or store in places with high temperatures, such as near fires.
	Do not prod with sharp objects (such as nails) or strike with hard objects (such as a hammer).
	When connected to a power source, avoid prolonged skin contact. Additionally, do not sleep on it or place it under a blanket, pillow, or your body.
	If the built-in battery leaks or emits a strange odor, discontinue use immediately and keep it away from fire.
	If the built-in battery leaks, keep it away from clothing or your skin, such as your face or hands. Failure to do so may cause damage to your eyes and skin.
	If any of the fluid gets on your clothes or body, immediately rinse and wash it off with plenty of water and consult a doctor.