36v controller

Hello everyone, I had Swytch PRO kit since October 2020 and I've done 3,500miles in nearly two years of commuting. Swytch has been great overall to get me into "pedelec" but I've also had the typical experience of its components failing regularly and having to go through the frustrating email...

Hi there, I've recently finished building my 13s 3p battery with Samsung 25r 18650 batteries, which has left me with a voltage of around 45v when charged, When first built I managed to ride 200m down the road, before it all suddenly went black... I returned home and put the battery on...