# Delta-Q wanted

**URL:** <https://community.electricforum.com/t/delta-q-wanted/5620>\
**Category:** Buy, Sell, & Trade\
**Created:** [November 25, 2015, 10:04am UTC](https://community.electricforum.com/t/delta-q-wanted/5620 "2015-11-25T10:04:18Z")\
**Posts on this page:** 6\
**Page:** 1

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**Author:** ![Inwo](https://yyz2.discourse-cdn.com/flex030/user_avatar/community.electricforum.com/inwo/32/1067_2.png) [@Inwo](https://community.electricforum.com/u/Inwo)\
**Post date:** [November 25, 2015, 10:04am UTC](https://community.electricforum.com/t/delta-q-wanted/5620/1 "2015-11-25T10:04:18Z")

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Anyone have a working 72v agm charger for not a lot of money?  
Need one until I can get mine pulled.  
I may just leave it in.  
Original has the dc-dc converter built in. Which is working.

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**Author:** ![Inwo](https://yyz2.discourse-cdn.com/flex030/user_avatar/community.electricforum.com/inwo/32/1067_2.png) [@Inwo](https://community.electricforum.com/u/Inwo)\
**Post date:** [November 25, 2015, 10:08am UTC](https://community.electricforum.com/t/delta-q-wanted/5620/2 "2015-11-25T10:08:51Z")

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Almost new one for $250.  
Good deal?

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**Author:** ![Old\_Houseboater](https://yyz2.discourse-cdn.com/flex030/user_avatar/community.electricforum.com/old_houseboater/32/544_2.png) [@Old\_Houseboater](https://community.electricforum.com/u/Old_Houseboater)\
**Post date:** [November 25, 2015, 10:11am UTC](https://community.electricforum.com/t/delta-q-wanted/5620/3 "2015-11-25T10:11:59Z")

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IF it has the AGM algorithm. many don’t.

If you don’t have the intigrated charger BDI functions could be compromised

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**Author:** ![Inwo](https://yyz2.discourse-cdn.com/flex030/user_avatar/community.electricforum.com/inwo/32/1067_2.png) [@Inwo](https://community.electricforum.com/u/Inwo)\
**Post date:** [November 25, 2015, 10:40am UTC](https://community.electricforum.com/t/delta-q-wanted/5620/4 "2015-11-25T10:40:29Z")

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Yes, the battery gauge shows empty, It doesn’t seem to affect the car.  
I’m just not able to get the old one out right now.☹  
I believe limp mode comes from the controller.  
I’ll know after one more battery gets charged.  
Then I’ll find out how much of a beating I took.😃

How do I know if it has agm?

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**Author:** ![Old\_Houseboater](https://yyz2.discourse-cdn.com/flex030/user_avatar/community.electricforum.com/old_houseboater/32/544_2.png) [@Old\_Houseboater](https://community.electricforum.com/u/Old_Houseboater)\
**Post date:** [November 25, 2015, 1:38pm UTC](https://community.electricforum.com/t/delta-q-wanted/5620/5 "2015-11-25T13:38:18Z")

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You have a PM

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<div class="post-metadata">

**Author:** ![Inwo](https://yyz2.discourse-cdn.com/flex030/user_avatar/community.electricforum.com/inwo/32/1067_2.png) [@Inwo](https://community.electricforum.com/u/Inwo)\
**Post date:** [December 1, 2015, 1:50pm UTC](https://community.electricforum.com/t/delta-q-wanted/5620/6 "2015-12-01T13:50:15Z")

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Fixed it…

Looking for algorithms.

Any one have lithium or AGM algorithms in their DQ?