Forum Discussion
booster
Mar 30, 2014Explorer
Take a good look for bad connections. If you have high resistance to the batteries, the voltage of the charger and solar will run higher and kick them into float early, leaving the batteries much less than full.
Check the voltage at the batteries while charging, it should be within .1 volt of what you see at the charger or solar controller output.
Check the voltage at the batteries while charging, it should be within .1 volt of what you see at the charger or solar controller output.
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