Batteries contain toxic and corrosive substances. Swallowing batteries may cause serious damage to health.
There is a risk of fatal injury.
Batteries contain toxic and corrosive substances.
![](../../assets/images/9d3928ca26d5c02d354ae3651195c447_1_-----.jpg)
a CR2450 lithium battery
![](../../assets/images/64d8f94b1c809224354ae3655abe6b07_1_-----.gif)
Batteries contain toxic and corrosive substances. Swallowing batteries may cause serious damage to health.
There is a risk of fatal injury.
Batteries contain toxic and corrosive substances.
a CR2450 lithium battery