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jpsurf avatar image

Settings victron mppt 75/10 for lithium battery

I am not an expert... I changed the battery to lithium in my camper. Do I have to change any settings of the charge controller? If yes what is the easiest and cheapest way to do this?

MPPT - Solar Charge Controller
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friaras@gmail.com avatar image

Within the Victron App there is a preset that will work for lithium very well, be advice that slight modifications can improve your battery life.

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jpsurf avatar image

I have bluesolar version without bluetooth. Do i really have to buy the dongle for once changing the settings? Thats nearly so expensive as the whole charger.

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"Thats nearly so expensive as the whole charger."

How expen$ive are your batteries?

You can also use the VE.direct to USB cable.

adev avatar image


Yes you need to change the charge setting to lithium or set the parameters manually

Do you have Bluetooth connectivity on your MPPT (smart solar has built in Bluetooth, bluesolar needs a separate Bluetooth dongle.

If you have that you can download the victron connect app to your phone or tablet and use that to connect and change the settings.

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