This type of BMS mostly used in modern electric motor bikes. you can use this module for replacement for your bicycle BMS.
Specifications
Current
Output Current - 40A
Charging Current - ≤10A
Length x Width
53mm x 63mm
Output Voltage
36V (42V Max)
Special Features
Single over-charge protection voltage 4.25V ± 0.05V (4.20-4.35V/0.05V per upgrade)
Single over-charge recovery voltage: 4.10-4.00V
Single over-discharge protection voltage: 2.50V ± 0.1V (2.50-3.0V/0.05V per upgrade)
Single over-discharge recovery voltage: 2.80V ± 0.1V
Short circuit protection time: 500MS
Temperature Range
Temperature protection: 55/65/75 degrees