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diy solar

Shunbin batteries -blinkenlights

Sparky

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Joined
Dec 30, 2019
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223
I have three, 24v, 200AH shun bin batteries (I know, but it's not like I can return them).
So far I haven't changed anything in the cases, but since I'm stuck with them I'm using them.


One of them has started blinking at 26.4 volts. The other two seem happy at 26.6 and higher [they've gone up to 27.0]. I don't know that blinkenlights indicate a fault, but I'm not certain that it doesn't.

What are you charging yours at? It's not like i have a trust Manu al to pull out, so I'm appealing to the other buyers to chime in.


It stops blinking at. 26.3, so that may be my new high voltage.
 
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