Built with your professional needs in mind, the SGA 85 sprayer is the first battery-powered sprayer in the STIHL AP Battery System. Featuring strong Viton seals for durability and reliability, an easy-to-use diaphragm-style pump, and a leak-resistant design, you can count on the robust construction of the SGA 85 for the long haul. This professional sprayer provides a high working pressure in a range anywhere from 14.5 to 87 psi, easily controlled by a variable working pressure trigger. With a variety of optional compatible nozzle accessories available for purchase, there’s an option to suit the specific needs of professionals across a variety of applications. When using the AP 200 battery, the SGA 85 boasts 1,000 minutes of run time On A Single Charge. With an ergonomic carrying system, padded shoulder straps, and a chest strap, you can operate comfortably throughout a full day of work.