Hi,
I'm interested in purchasing my first solar battery pack (together with a handful of used 500W panels) and since I can't quite afford Tesla's PowerWall, I decided to go with a Chinese PowerWall instead .
1) I'm ready to pull the trigger on this bad boy since it comes with CATL cells and 20 years warranty (spec attached). The only thing that concerns me is that it appears to be using a rather non standard 51.2V battery configuration? Should I be worried about that and does it mean I won't be able to use a standard 48V MPPT?
2) I can see that Victron/SmartSolar MPPTs can be configured to deliver around 55-57V which should hopefully work for the 56V required by the battery pack but is messing about with a custom config worth it? Full spec attached.
Any input would be hugely appreciated.
Thank you,
Mark
I'm interested in purchasing my first solar battery pack (together with a handful of used 500W panels) and since I can't quite afford Tesla's PowerWall, I decided to go with a Chinese PowerWall instead .
1) I'm ready to pull the trigger on this bad boy since it comes with CATL cells and 20 years warranty (spec attached). The only thing that concerns me is that it appears to be using a rather non standard 51.2V battery configuration? Should I be worried about that and does it mean I won't be able to use a standard 48V MPPT?
2) I can see that Victron/SmartSolar MPPTs can be configured to deliver around 55-57V which should hopefully work for the 56V required by the battery pack but is messing about with a custom config worth it? Full spec attached.
Any input would be hugely appreciated.
Thank you,
Mark