Bought the electro bike world controller upgrade for my radrover 6 plus after my stock controller started cutting off/stuttering motor power almost days after making a post about radrover 6 durability, might have jinxed myself on that one.. started drafting this little shield prototype for the winter season to waterproof the controller as it’s too big to be tucked into the frame. I added a big glob of silicone where the wires exit the controller and left the bottom open so there’s some airflow, I’m not too worried about moisture coming from below since the controller sits at least 4 inches up from the chainstays. Settings took a while to figure out so that mph battery and torque settings were all configured for the 48v battery the bike came stock with. Before I adjusted settings the controller was cutting off motor power at 45volts under load even though the battery indicator on the battery itself saying there was 4 bars left. 

Anyone else running this controller successfully after a while or have any experience with heavy rainfall/wet weather riding? Any thoughts on the controller temp after being shielded? I only plan to use in winter I think so hopefully outside temp will keep controller cool? (I live in Washington)   
The plastic is like pond liner plastic I had left over from a job. It’s just a prototype so I haven’t done final taping or anything.

Also made a waterproof/resistant cover for the controller screen and controller button panel. 

Electro bike world controller