Scissor lifts only raise straight upwards. Machines intended for interior work run on batteries that you recharge each day. The non-marking tracks on these electric machines leave no tracks on floors. If you are going to work outdoors, it is better to use a diesel machine. If you need to work on uneven surfaces, opt for a machine with stabilisers. Scissor lifts are often deployed for work on facades, electrical work or finishing jobs on ceilings. One of the big advantages of a scissor lifts is the large working platform, which is usually extendable with a slide-out section.