So i've been searching for awhile now and found very similar thread https://forums.factorio.com/viewtopic.php?t=33495read . And apperantly factorio becoming very laggy when the battery is on battery saving mode. I tried to stop this battery saving mode... and suddenly the lag is gone !. Thanks for t...

i know it have been 2 years... but i also have this exact issue... how do you solve this issue ?