Electric Dayton Pallet Jack - $2,000 (Chatsworth)

https://www.
grainger.
com/product/DAYTON-Pallet-Jack-3-55PD64 Powered pallet jacks have an electric motor that both propels the pallet jacks and raises and lowers their forks.
This reduces the physical effort it takes to operate them and move them over long distances, and it allows them to travel on inclined surfaces such as sloped floors or ramps.
Also known as electric pallet jacks and walkie pallet jacks, powered pallet jacks allow loads to be loaded, lifted, and moved over long distances more quickly than manual-lift/powered-drive pallet jacks.
The motor is powered by a rechargeable battery.