- May 1, 2023
- Posted by: AliensFaith
- Category: OBJECTIVE PRESS
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2 x 100W solar panels on the roof, mounted in series. 2 x 120ah lead acid batteries at 12v
- At the start of the series (from PV array) a multimeter shows 37v
- at the end of the cabling (to my solar controller) I’m getting 37v
- EPEVER 3210AN tracer solar controller shows only 9v from PV on screen and no charge to battery (naturally)
Is the charge controller screwed?? Or should I be testing elsewhere?
submitted by /u/wonder__frog
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