mellors Posted June 21 Should a speed controller increase or decrease battery life ?. I usually get 5 hrs out of a 17amp battery connected to my magnet . Ran it through a controller yesterday didn't appear to be any difference. Just a thought. Quote Share this post Link to post Share on other sites
motty Posted June 21 It will last longer if you decrease the speed. Quote Share this post Link to post Share on other sites
mellors Posted June 21 21 minutes ago, motty said: It will last longer if you decrease the speed. I'll give it another go with and without this week . Any extra time is useful. I have bigger batteries but not keen on carrying them . Quote Share this post Link to post Share on other sites
