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karavanlife avatar image
karavanlife asked

smartshunt settings for lifepo4 battery

Hi. Can you share the smartshunt settings for 100A Lifepo4 battery with me? In particular, the charging voltage is entered almost differently in each video on youtube. Thanks

SmartShunt
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seb71 avatar image seb71 commented ·

That's "charged voltage", not "charging voltage". This should be slightly lower than the actual charing voltage.

What's the system voltage (12V, 24V, 48V)?

What chargers do you have and how are they configured?

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snoobler avatar image
snoobler answered ·

these are clearly explained in most of the Victron videos I've seen:


For solar (even if other charging sources are used):

0.2V below absorption

tail current 6%


For AC or other non-variable current charging:

0.2V below float

tail current 4%


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