question

hookem avatar image
hookem asked

Charging a 12V Lithium battery from a 48V system

As I understand it, an MPPT Controller could be used to charge a 12V Lithium battery bank (250 Ah), from a 48V system: 4 * (12.8v, 200Ah ) in series.

Question: How do I determine the size of the MPPT for this application?

mppt charging
2 |3000
Toggle Comment visibility. Current Visibility: Viewable by all users

Up to 8 attachments (including images) can be used with a maximum of 190.8 MiB each and 286.6 MiB total.

1 Answer
Matthias Lange - DE avatar image
Matthias Lange - DE answered ·

This should work but this is not official supported!

2 |3000
Toggle Comment visibility. Current Visibility: Viewable by all users

Up to 8 attachments (including images) can be used with a maximum of 190.8 MiB each and 286.6 MiB total.

Related Resources

Additional resources still need to be added for this topic