Board ok to charge batteries?

[John May 31, 2019 at 12:54 pm Post count: 0]

#35950 Reply |

Hello, I’ve purchased the model below from Amazon and wanted to know if it ok to charge batteries with in a unit.  I basically want to make sure the voltage from the batteries does not backfeed into the board to damage it..

thanks in advance
<h1 id=”title” class=”a-size-large a-spacing-none”><span id=”productTitle” class=”a-size-large”>DC Buck Module, DROK Adjustable Buck Converter Step Down Voltage Regulator 6V-32V 30V 24V 12V to 1.5-32V 5V 5A LCD Power Supply Volt Reducer Transformer Module Board with USB Port Protective Case </span></h1>

[DrokKeymaster June 3, 2019 at 10:10 am Post count: 2971]

#35959 Reply |

Hello John，

Thanks for writing in.

Is it this item? 180080

This item doesn’t have current feedback protection. For charging battery, it is better to add diode at output side.

Best regards.

[Author]

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