# Lithium Ion battery equalizer circuit

**URL:** <https://community.openenergymonitor.org/t/lithium-ion-battery-equalizer-circuit/8681>\
**Category:** Hardware\
**Created:** [2 October 2018 05:11 UTC](https://community.openenergymonitor.org/t/lithium-ion-battery-equalizer-circuit/8681 "2018-10-02T05:11:26Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Abdul\_Qadeer](https://community.openenergymonitor.org/letter_avatar_proxy/v4/letter/a/f17d59/32.png) [@Abdul\_Qadeer](https://community.openenergymonitor.org/u/Abdul_Qadeer)\
**Post date:** [2 October 2018 05:11 UTC](https://community.openenergymonitor.org/t/lithium-ion-battery-equalizer-circuit/8681/1 "2018-10-02T05:11:26Z")

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Hello friends,

I am trying to develop a battery equalizer for Lithium ion battery cells i.e 3s, 4s, 5s type batteries, but I could not find a schematic design for it. do you have if yes please provide me or suggest a way to do it.

Thanks.

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**Author:** ![peter](https://community.openenergymonitor.org/user_avatar/community.openenergymonitor.org/peter/32/2749_2.png) [@peter](https://community.openenergymonitor.org/u/peter)\
**Post date:** [2 October 2018 12:56 UTC](https://community.openenergymonitor.org/t/lithium-ion-battery-equalizer-circuit/8681/2 "2018-10-02T12:56:39Z")

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While on a larger scale, there may be the right info here: [DIY Lithium Battery Balancer and monitoring (BMS)](https://community.openenergymonitor.org/t/diy-lithium-battery-balancer-and-monitoring-bms/5594)