Hydrogen fuel cell integration with Victron?

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meng-seng-tan asked Nov 16, '22

Hydrogen fuel cell integration with Victron?

Hi All,

Currently I am working on a project that requires some function

A brief process flow is as such,

1) 12V 100Ah AGM battery is supplying power to a load.

2) Upon detecting voltage low, fuel cell will start charging the battery and at the same time, provide power to the load.

3) Once the AGM voltage is raised back, fuel cell will cut off and back to step (1).

You can think of the fuel cell as a DC power source.

Are there any products that is able to fulfil something like this?

system integration

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Answer 1 · 2022-11-16T05:27:26Z

kevgermany answered · Nov 16, 2022 at 05:27 AM

BMV range has the function you need. But watch the current needed for the fuel cell, you may need to use the relay in the BMV to switch a relay that can carry the fuel cell load.

I'd suggest the BMV712, the setup over Bluetooth is much easier.

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