Hello!
So im building a 24V battery for my LV2424 Hybrid system:
View attachment 5082
So, a couple of questions:
1.- Seems like William is testing a new battery almost each day
![Wink ;) ;)](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
... so im unsure if the supplier that he linked in his site is still a recomended one. Im looking for 280AH Aluminum case batteries:. This are good?
Link:
https://www.aliexpress.com/item/4000450767063.html?spm=a2g0o.cart.0.0.34a33c00OO9NQW&mp=1
2.- The same supplier have some BMS's with the exact same design as Daly units, are they Daly's or just using the same case design?... should i buy from them and save some $$$ for shipping? or go with the Daly officials?
Link:
https://www.aliexpress.com/item/33047521998.html?spm=a2g0o.cart.0.0.19223c00QT9jX0&mp=1
3.- My inverter max output is 2.4kw, wich are 100A @24V. The peak output of the inverter can double that, so im using 200A rated cables. But in the case of the BMS, im unsure if i should use a 100A, or a 200A unit. Couldn't find in the datasheet any "peak" current, but found the sparkle current wich i think its the same. ..Almost sure i should go for the 100A one:
View attachment 5085
5.- According to this table, for 200A im good with a AWG2 Cable, is that correct?, or its better to go ahead with the 1/0?
View attachment 5086
6.- Does this BMS have internal fuse as the Battleborn batteries?, or should i still mantain my physical 200A fuse?. The inverter also has an internal 200A fuse, so im thinking 3 fuses its a little of an overkill, would preffer to have only 2.
7.- In summary, tts ok to 280AH battery, 100A BMS, and a 100A (2/4kw) inverter?. Anything else that i should look for?.
Notes:
- I live in a warm country and never had a sub zero degrees day, not worried about the batteries freezing, so im ok with the dalys. Also i like the case design.
Ill really appreciate any comments o guidance, good day!