frankz66
New Member
Hello everyone, among the ready-to-use battery products, I wanted to know if anyone has purchased these batteries or storage on amazon. They talk about grade A etc .... Are they valid products or not?
I also wanted to know, if I buy 4 batteries of 12v 100 amp lifepo4 redodo to put in series, now I know for sure that the choice is not recommended because each battery has its own bms and if there are minimum differences in voltage, the accumulation formed by 4 x12 volts batteries may not work. But he told me that if I buy a balancer for 4 12v batteries designed for 48v storage, the problem does not arise because this equalizer or balancer will bring the batteries at the same voltage, while the internal bms for each battery will level only the cells. Is it true? I am attaching the photos of the batteries for which I would like to receive feedback and the balancer that should be installed on the four redodo lifeop4 batteries.
I also wanted to know, if I buy 4 batteries of 12v 100 amp lifepo4 redodo to put in series, now I know for sure that the choice is not recommended because each battery has its own bms and if there are minimum differences in voltage, the accumulation formed by 4 x12 volts batteries may not work. But he told me that if I buy a balancer for 4 12v batteries designed for 48v storage, the problem does not arise because this equalizer or balancer will bring the batteries at the same voltage, while the internal bms for each battery will level only the cells. Is it true? I am attaching the photos of the batteries for which I would like to receive feedback and the balancer that should be installed on the four redodo lifeop4 batteries.
