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  1. Electrical/Wiring/Trolling Motors Moderator CatFan's Avatar
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    Jun 2004
    Location
    SW Indiana
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    26,064
    #1
    Quote Originally Posted by Snowss21 View Post
    I don't think so, I was reading 22volts after wiring in series and when I connected the motor it dropped to 4volts
    Even 22V indicates a major problem with at least one battery.
    If you have integrity, nothing else matters. If you don't have integrity,
    nothing else matters.​

  2. Testing
  3. Member
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    Nov 2020
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    Twin Cities, MN
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    34
    #2
    Quote Originally Posted by CatFan View Post
    Even 22V indicates a major problem with at least one battery.
    I charged both batteries to 100% (per the bms) and both are reading 12v

  4. Electrical/Wiring/Trolling Motors Moderator CatFan's Avatar
    Join Date
    Jun 2004
    Location
    SW Indiana
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    26,064
    #3
    Quote Originally Posted by Snowss21 View Post
    I charged both batteries to 100% (per the bms) and both are reading 12v
    12V is too low. Ionic says 14.6V is full charge. Even 12.89V is only 20% charged.
    If you have integrity, nothing else matters. If you don't have integrity,
    nothing else matters.​