I Hate JK BMSes, So I Bought Two More - 48v LFP Battery Build (Ep. 36) скачать в хорошем качестве

I Hate JK BMSes, So I Bought Two More - 48v LFP Battery Build (Ep. 36)

I got 8 new JK BMSes, 6x JK-B2A24S15P and 2x JK-B2A8S20P. The two B2A8S20P are the same model number as the one Andy got in the video below. In his case, it supported 4s (12v) configuration. The version I got, same model number, do not. When I asked about this, I was told that any version made after August 2022 will again support 4s. So this is the second time I got a brand new to me, same model number JK BMS that had missing features / capabilities. Twice now, I found that my JK BMSes are "too old". The model numbers don't change, and there is no version number I can find. I have no idea how people buying JK BMSes can know what variant with what capabilities they will get. I hate these BMSes, and I had to order two more. Off-Grid Garage, B2A8S20P -    • The JK-BMS 4S-8S Edition - World Premiere....   Off-Grid Garage, Boost Converted to run Smaller Batteries -    • The JK BMS connected to a 12V/4s battery. ...   Off-Grid Garage, Bring a High SoC Battery Online With Low SoC Batteries in Parallel -    • Battery Low Voltage Alarm at 12%. Too many...   0:00 - Opening a new box 0:38 - 24 or 12 volts 1:15 - Crunched Boxes 2:20 - 4s Support? 3:19 - 16s BMSes and Top Balance Plans 4:22 - Connectors Keep Changing 6:11 - This Should Support 4S... 6:53 - RS-485 goes into GPS because Reasons 8:20 - Parallel Not Supported? 9:24 - Trying 4S 14:26 - First 4S Try 15:25 - An Annoyed Mermaid 16:08 - Verifying BMS Works, First Time 17:17 - Act 2! Why This Might Not Work in 4S 19:39 - Parallel Battery Concern 22:01 - Doing More Science! 4S Try 2 26:18 - 4S Try 3... A Question of Grounding 28:40 - Verifying the BMS is Still Alive