I am Li-On

I am Li-On.

I can go low bat, but I can always recharge.

You can reverse my polarity any time and I wont heat up.

You can use me for several hours after a few hours of recharging.

You can take me for granted or never use me again, but I'll still maintain power.

You can put me under pressure and I wont break.

But never soak me in fire, or I'll EXPLODE!!!