2x AP 500 S Low Mid High Boost Newtons (N) 22 25 29 35 Working time (mins) 34 26 20 18 Technical details Rated voltage 72 V Battery system AP Recommended battery AP 500 S Blowing force with round nozzle 35 N 1) Device weight without battery 10.5 kg IPX Rating IPX4 Max. air velocity with round nozzle 113 m/s Air throughput with round nozzle 1500 m³/h Min. battery working time AP 200 12 min 2) Max. battery working time AP 200 18 min 2) Min. battery working time AP 200 S 13 min 2) Max. battery working time AP 200 S 19 min 2) Min. battery working time AP 300 12 min 2) Max. battery working time AP 300 23 min 2) Min. battery working time AP 300 S 15 min 2) Max. battery working time AP 300 S 29 min 2) Min. battery working time AP 500 S 18 min 2) Max. battery working time AP 500 S 34 min 2) Sound pressure level 85 dB(A) 3) Sound pressure level 15 m distance 64 dB(A) 4) Sound power level 95 dB(A) 3) Vibration level, right 0.2 m/s² 5) 1)Force in Newtons (N) to compare the performance of blowers2)The indicated working times per battery charge are indicative and may vary depending on the application and operating mode3)K-value according to Directive 2006/42/EC = 2.0 dB(A)4)Measured according to ANSI/OPEI B175.2-2012 (R2019)5)K-value according to RL 2006/42/EG = 2 m/s²