I doubt they are as serviceable as the stihl equipment they’ve been used to working with for years now. There is a reason why commercial stihl equipment in particular is practically standard issue among landscapers.
Stihl makes battery operated equipment, including backpacks that can go all day. For the largest chainsaws gas is more powerful, but for most uses electric is just as powerful.
Even with stihl I am not so sure they would be so servicable. You could rebuild that stihl gas engine yourself with a little knowhow and that is generally not the case in the electric device age.
