Good points!....Well FWIW here’s the ‘low down’ on the Aims 200a/h BMS - note there is no low temp charge protection so I simply relocated the battery to beneath the dinette and repurposed the battery box...The LinkLite has a programmable LV alarm, thanks for bringing this to my failing attention!
BMS Operation
Over Charge Protection Over charge detection voltage: 3.9 +/- .05V
Over charge detection delay time: .96 – 1.4s
Over charge release voltage: 3.80 +/-.05V
Maximum charge voltage: 3.65 +/-.05V
Over Discharge Protection Over discharge detection voltage: 2.0V +/- .05V
Over discharge detection delay time: 115-173ms
Over discharge release voltage: 2.3V +/- .10V
Over Current Protection Over current detection delay time: 9 +/- 2ms
Over current release condition: Cut load
Polarity Reverse Protection Yes
Short Circuit Protection Yes
UPC 840271004594
Warranty 10 Yr Manufacturer Defect