A paint sprayer may include a housing including a main portion and a handle portion. A paint sprayer may include an electric motor positioned within the main portion. A paint sprayer may include a reservoir coupled to the housing at a rear end of the paint sprayer, the reservoir including a collapsible liner configured to hold a spray liquid, the reservoir being selectively removable from the housing. A paint sprayer may include a nozzle assembly coupled to the main portion at a front end of the paint sprayer, the front end being opposite the rear end. A paint sprayer may include a pump positioned within the main portion and configured to be driven by the electric motor, and further configured to draw the spray liquid from the reservoir and direct the spray liquid to the nozzle assembly, wherein the reservoir is located above the handle portion.