# Battery sources?

**URL:** <https://mangoh.discourse.group/t/battery-sources/4758>\
**Category:** mangOH Yellow\
**Created:** [July 2, 2020, 12:07pm UTC](https://mangoh.discourse.group/t/battery-sources/4758 "2020-07-02T12:07:31Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![camilomesas](https://avatars.discourse-cdn.com/v4/letter/c/9de0a6/32.png) [@camilomesas](https://mangoh.discourse.group/u/camilomesas)\
**Post date:** [July 2, 2020, 12:07pm UTC](https://mangoh.discourse.group/t/battery-sources/4758/1 "2020-07-02T12:07:32Z")

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Hi  
I am looking for a battery for the MangOH yellow but couldn’t find many references. After some digging I saw one on Amazon that looks like it might fit, I will check the polarity etc. (it is a replacement battery for v1 PS4 DualShock controller [https://www.amazon.co.uk/gp/product/B07ZC1YW6X](https://www.amazon.co.uk/gp/product/B07ZC1YW6X)).  
Does anyone have any tips for battery use or how to ensure long life?

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**Author:** ![camilomesas](https://avatars.discourse-cdn.com/v4/letter/c/9de0a6/32.png) [@camilomesas](https://mangoh.discourse.group/u/camilomesas)\
**Post date:** [July 3, 2020, 3:16pm UTC](https://mangoh.discourse.group/t/battery-sources/4758/2 "2020-07-03T15:16:33Z")

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In case anyone was thinking about the battery I linked - the connector is a perfect fit but the polarity is reversed. I popped the wires out of the connector and replaced in the correct polarity, based on the images in the user guide pdf. It works after my change.