Good Day folks,
I am now very seriously looking at these JK BMS' (common rebrands in title) after watching several review vids (Good Job Andy BTW) and doing my own digging into them.
Ref to Andy's 1st vid that caught my eye on these.
Can't help but love the Exhuberance.
I have several LFP battery Packs both production (main bank) and a few "Utility" packs, all LFP of course. As I built these over a period of time, things got somewhat muddled because of different versions or different pieces... IE 5 production packs are Chargery 300A BMS' & QNBBM-8S Active Balancers and utility packs JK & JBD BMS' with HelTec Capacitive Active Balancers... Quite the Kerfuffle indeed. I've decided to tackle this calamitous compilation of components and finally get it all sorted and aligned to completely finalize my systems. There will be a sale on a LOT of stuff, as it's also time to "clean up & clear out", will be posted later.
I am going to align everything identically, production & utility packs included. I intend to place the order this coming Monday (Nov.29) so any feedback from people actually using this gear is most welcome.
Below is precisely what I am looking at.
JK-BMS [24S 2A 150A BT] with BlueTooth Part Number: B2A24S15P $143.29 USD
Product Link: https://www.aliexpress.com/item/1005003104573871.html
plus CANbus Module + RS485 Module $7.73 USD each Comms access besides BT is required and future-proofing as well.
Product Link: https://www.aliexpress.com/item/1005003451100409.html
Possibly adding [LCD for 60P] display module but not sure ATM. Actual User Feedback would be helpful. they are an extra $30 USD ea
. Not for these models, only 60P.
NOTE ON WIRE SIZE:
The B & C wires are 7AWG Silicon capable of 200A, the sense/balance leads are 7awg per HankZor client services.
JiKong-Lithium battery smart bms instructions.pdf (Nov.23.2021)
Table of models/versions. (thumbnail, click to expand)
View attachment 73679
Contribute to NEEY-electronic/JK development by creating an account on GitHub.
Thanks in Advance for all Feedback & Info.