forklift electric battery operation 2 ton forklift with solid tires

1.All electric forklift forklift refers to electricity for homework, most are battery to work.
2.And the battery is one of the battery, its role is to be able to keep the limited electricity used in the right place.
3.Its working principle is to convert chemical energy into electricity.
4.All electric forklift battery built-in also is this kind of battery.

Picture of 2 ton forklift with solid tires