I recently received a Li-ion BMS which has a checkbox called:
Balance function: with / without
Apparently the BMS does NOT have a balance function. I want to use it with 18650 cells, the specifications are here: https://www.aliexpress.com/item/14S-Lithium-Battery-BMS-for-58-8V-18650-Battery-or-Lipo-Battery-PCB-with-Max-40A/32806164694.html?spm=a2g0s.9042311.0.0.jfSUrh
What does a BMS do when it does not have a balance function? is it ok for 18650s ?