Originally Posted by
gortan
reverse polarity protection on esc is possible, but this feature will kill a little bit of performance. this is a no go for any high performance competition esc.
it may be small, but it will be there...and that will be a turn-off for many users who are looking to extract every bit of performance...
g
The manufacturer can introduce diode in series. However each diode will take away 0.7V alongside heat built up. This will degrade overall ESC performance.