What type of metal does the end of a battery hit in a flashlight?

The end of a battery in a flashlight typically makes contact with a metal contact point, often made of brass or copper. These metals are chosen for their Excellent electrical conductivity, which allows for efficient transfer of electrical energy from the battery to the flashlight's circuitry. In some designs, the contact may also be plated with nickel or another conductive material to enhance durability and corrosion resistance.