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-   -   Spark when plugging in battery (https://www.rcuniverse.com/forum/park-flyers-backyard-flyers-148/6090366-spark-when-plugging-battery.html)

healthyfatboy 07-09-2007 07:17 PM

Spark when plugging in battery
 
I have a stock Stryker C and have noticed that when I plug my battery into the ESC, there is a little spark. Is this something I should be concerned about or is it normal?

Bad_Daddy 07-09-2007 07:33 PM

RE: Spark when plugging in battery
 
It is sparking because you are energizing the ESC (and the BEC circuit). Unless you have a switch in the circuit, it will spark every time.
That is also a reminder that any time your battery is plugged in, the system is drawing some energy from the battery.


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