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what is the polarity of dewalth 18 volt battery? Answered

Tags:battery

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ThirdEarthDesign

3 years ago

Usint a multi-meter on the volt-meter setting will confirm the polarity beyond all doubt. If you are unsure how to use a multi-meter, Google will have all the answers.

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verenceJosehf Murchison

Answer 3 years ago

Front/back seen from which side? I know, it is used for drills and such, so you could argue, the one closer to the drill is front, but the battery may be used in another tool the other way round for balancing reasons or my be mounted vertical in something like a belt sander.

To the OP: Get a multimeter.

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Josehf Murchisonverence

Answer 3 years ago

They all have a front but if you can't tell don't mess wit it.

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Yonatan24

3 years ago

Use a multimeter (google how to do that)

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Kiteman

3 years ago

"Positive" and "negative", same as any other battery.

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Downunder35mKiteman

Answer 3 years ago

1+ But don't forget the sense connection for the charge protection ;)