Hello all. I'm currently running 24 6v sla batteries in a 24v configuration. 4s 8p. Total 30kw roughly. I'm charging with 2 midnite classic 150 and 19 420watt qcells. The batteries are operating at below freezing most winter days in a small shed. I am hearing the shed but it's constantly a pain worrying about freezing. Soooooo I'm planning on replacing with some DOCAN 100AH lfps (amy zheng). Any one have any experience with a good bms. Planning on 8s 24v bms. I got a DALY clone but are there better options.. ALSO ANY ADVICE ON ANY COMPONENTS IS ALWAYS WELCOME.
3 cotek sd3500 inverters
19 420w qcells
120amp 24v chargers running off 8.5kw generator. ATP auto champion using propane.
2 midnite solar classic
24 6v 220ah batteries SLA
Running whole house for 4 years. I have no electric other than solar. Living in allegheny national forest. I have 0 issues with produced electric 120/240 90amp service from the setup.
3 cotek sd3500 inverters
19 420w qcells
120amp 24v chargers running off 8.5kw generator. ATP auto champion using propane.
2 midnite solar classic
24 6v 220ah batteries SLA
Running whole house for 4 years. I have no electric other than solar. Living in allegheny national forest. I have 0 issues with produced electric 120/240 90amp service from the setup.