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Les Rollins avatar image
Les Rollins asked

Mppt 150 / 85 how to make battery model changes

Hi I am using a victron mppt 150 / 85 combined with 960watts of solar on our narrowboat. I will be changing the batteries for 6v trojan t105 flat plate flooded lead acid. They will be fitted in a series / parallel sequence for the 12v system on board. When I go into settings via blootooth I am only given the battery presets as shown below. Nothing for flat plate batteries. How can I change or add a flat plate battery to the battery preset. Can this be added / changed using blootooth Thanks

MPPT Controllers
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Justin Cook avatar image
Justin Cook answered ·

When you go to the drop-down for "battery preset", there is a "user defined" option just above the "select preset" option.

Alternatively, you can select any preset at all and simply click on the voltage values to change them to meet your battery manufacturer's specifications.

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Les Rollins avatar image Les Rollins commented ·

Thank you

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