Ultra-M Technology

Advancement through innovation: the Metabo Ultra-M technology

The Metabo Ultra-M Technology stands for perfect communication at the interface of machine, battery pack and charger. Your benefits: efficient and gentle charging, optimum energy utilisation and extremely long service life. This ensures you get the right machine and the right motor for any application.

  • Optimum motor technology for any application

  • Intelligent battery management - for maximum performance and service life

  • Electronic Single Cell Protection (ESCP) - for extremely long battery pack service life

  • Patented »AIR COOLED« charging technology – for shorter charging time and longer service life

  • Secure investment in a compatible, sustainable battery pack system

»AIR COOLED« – resume work much faster

ASC Ultra Quick charger

The ASC Ultra considerably shortens the charging time of your battery pack - thus a flat 18V/5.2 Ah-battery pack is fully charged and ready for use again in only 45 minutes. Thanks to the patented »AIR COOLED« charging technology, the battery pack once in the charger is cooled by air - for shorter charging time and longer service life.


Always the correct charger
The model is compatible with all slide-fit battery packs from 14.4 V - 36 V. The charging times depend on the capacity of the battery pack.

Charging times:
3.0 AH: 27 min
4.0 AH: 35 min
5.2 AH: 45 min