AC500 and 6 B300s.
This has happened 4 times now, and I can’t explain it.
I have a window A/C next to my AC500 and batteries. Four times now when I leaned in to adjust the A/C air vent, I touched the front right corner of one of the batteries and the whole system when down. The green light was blinking and there’s no power from it’s AC outlets. Each time I then have to unplug all my panels and wall outlet to turn the AC500 off and back on, (it won’t let you turn it off if there’s power coming in.)
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It just doesn’t make any sense. The battery case is not metal so I can’t imagine a static charge from me did this, plus I didn’t feel any kind of spark. I didn’t put a whole lot of pressure on the corner of the case; it was more for keeping my balance ( have to lean in over the battery stack and some boxes.)
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The first few times I had to think it was just a fluke, but now, after 4 times, I don’t know what to think. Can the battery case get a static charge from me (without me feeling it), and cause the whole system to go down?
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UPDATE: And it just happened again. I touched the corner of the battery case while I was plugging my solar panels back in.