Pre-Assembled CellLog CMS Options

Pre-assembled Goodrum/Fechter CellLog-based CMS Configuration Options

  • 6S - LiPo

    Votes: 0 0.0%
  • 8S - LiPo

    Votes: 1 5.0%
  • 12S - LiPo

    Votes: 2 10.0%
  • 16S - LiPo

    Votes: 4 20.0%
  • 18S - LiPo

    Votes: 2 10.0%
  • 24S - LiPO

    Votes: 5 25.0%
  • 6S - LiFePO4

    Votes: 0 0.0%
  • 8S - LiFePO4

    Votes: 0 0.0%
  • 12S - LiFePO4

    Votes: 0 0.0%
  • 16S - LiFePO4

    Votes: 4 20.0%
  • 18S - LiFePO4

    Votes: 0 0.0%
  • 24S - LiFePO4

    Votes: 2 10.0%
  • Other (please describe in post)

    Votes: 2 10.0%
  • I want to buy it with CellLogs

    Votes: 3 15.0%
  • I have my own CellLogs

    Votes: 7 35.0%

  • Total voters
    20
  • Poll closed .

AndyH

10 kW
Joined
Jun 9, 2008
Messages
547
Location
San Antonio, TX, USA
I just get 'the form submitted was invalid'. Same on the chemistry poll I just tried - does it only work with some browsers or something (I tried Epiphany and Iceweasel)?

Anyway I have two celllogs already and want either two 8S or one 16S flavours.
 
I'd like to see a celllog based 16 or 18s lifepo BMS like the original goodrum BMS that also has the LVC feature (and disconnects the celllogs when power is unplugged).
The current celllog CMS based one he is selling is not intended for traveling with the pack and your supposed to use the separate LVC boards with it.
I like to have the celllogs always with the pack because its nice to see whats going on with the cells just in case.
So i guess it would use 3 cellogs but I'm not concerned about whether it fits nicely in a hammond box or not.

I've never had trouble balancing lifepo cells with the old BMS and the larger 15 ohm shunt resistors, so I think fans or heatsinks are not necessary with that size resistor. All my cells usually balance within 5 minutes of each other always, maybe its just luck or something.
 
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