Hello,
I recently purchased a 12V LiFePo4 battery, and while testing the voltage at the terminals connected from the solar controller to the battery, I observed something odd: the voltage reads 18V when the controller is turned on and 19V when it's off. This seems unusual, and I'm starting to suspect that the controller might not be functioning correctly, and it needs to be replaced; it is an old model and i don't have any of its manual.
Could anyone advise?
Thanks.
I recently purchased a 12V LiFePo4 battery, and while testing the voltage at the terminals connected from the solar controller to the battery, I observed something odd: the voltage reads 18V when the controller is turned on and 19V when it's off. This seems unusual, and I'm starting to suspect that the controller might not be functioning correctly, and it needs to be replaced; it is an old model and i don't have any of its manual.
Could anyone advise?
Thanks.
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