neil_99
New Member
Hello. This is my first post, so please be gentle. Also, I'm not sure which section of the forum this question fits best, so I put it here since I think it's really a BMS question. I have purchased 16 - 304a Eve cells from Amy. I also purchased 4-JBD 100A BMS from her at the same time, and hopefully, all of this will arrive in a month or so. I've gone back and forth on whether I wanted to build a 12v or 24v system. When I ordered, I was planning on 12v, but now I'm planning on 24v. From reading in the library, it looks like I can just make 12v packs (using the 4s BMS) and connect them in series to get 24v. I believe this would give me two 24V 304ah batteries with a maximum discharge rate of 200 amps (100amps for each 24v pack). Is all of this correct?
If all of that is correct, I think I have a problem with my proposed inverter. I'm planning on getting a Multiplus 3000/24, and the manual calls for a peak power of 6000 watts and a recommended fuse of 300amps. I wonder if the 6000 watts is related to power assist, and not the actual draw on the battery? Since the wattage of the inverter is only supposed to be 3000 watts, I wonder if these BMSs will be sufficient (3000/24=125amps divided over two 100amp packs)? Or, do I need to find another BMS and sell what I have ordered? Thanks!
If all of that is correct, I think I have a problem with my proposed inverter. I'm planning on getting a Multiplus 3000/24, and the manual calls for a peak power of 6000 watts and a recommended fuse of 300amps. I wonder if the 6000 watts is related to power assist, and not the actual draw on the battery? Since the wattage of the inverter is only supposed to be 3000 watts, I wonder if these BMSs will be sufficient (3000/24=125amps divided over two 100amp packs)? Or, do I need to find another BMS and sell what I have ordered? Thanks!