Hello,
I’m helping out my uncle upgrade his off grid solar system. He wants to replace his worn out lead-acid batteries (24V 2335Ah - 12 x 2V cells) with LiFePO4 cells. We have contacted Amy from Luyuan and got a quote on 40 x EVE 280Ah cells, which we plan to use in a 24V 8S5P setup.
Besides...