Hi everyone , thanks for welcoming me to the forum .
Could someone one please help , have installed a 160 w panel through to a tracer 1220an MPPT with a 100 amp hour Agm battery .
Running only a led light strip
system works ok for a while panel sending on on average 20v , not under load battery showing 14v .
When lights on battery shows 9v and load 9v and after use of light battery drops to 2v then the MPPT locks out .....
battery shows over discharge is this a faulty battery or should I fully charge battery first then try again .
Help greatly appreciated.
Could someone one please help , have installed a 160 w panel through to a tracer 1220an MPPT with a 100 amp hour Agm battery .
Running only a led light strip
system works ok for a while panel sending on on average 20v , not under load battery showing 14v .
When lights on battery shows 9v and load 9v and after use of light battery drops to 2v then the MPPT locks out .....
battery shows over discharge is this a faulty battery or should I fully charge battery first then try again .
Help greatly appreciated.
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