FAQ: Can I damage my E3640 series power supply if I use it to charge a battery?

Yes you can. When using the E3640 series to charge a battery, it is recommended to use a diode in series with the positive output of the supply. This will protect the power supply from reverse currents from the battery.

Applies to: E3640A, E3641A, E3642A, E3643A, E3644A, E3645A, E3646A, E3647A, E3648A, E3649A

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