MMM V3 Dead Short on Lipo!

My v2 did the very same thing!

I had it all set up and drove it for about 10mins in our caldisac, at 10pm at night...I then came in and updated to the new 120 version film ware....the next day I was about to leave for the track and I thought I had better try it be for I leave. I pluged in the 5s flight power( the same pack I ran the night before... I turned on the power switch and melted the wires off at the conector to the battery and conector at the ECS, melted the shrink wrap along the side of the battery pack where the one wire runs the length of the pack..

I then checked the + - post on the ECS and there not touching.

I got one more pack and touch the conector and VERY large sparks... I didn't even bother messing with it, as I had one other to send ...I packaged them up that night and OFF they bolth went to castle.

Yes this 5s has gone down hill fast.. I have only 4 cycles on it since this happend and it's very soft now.