14S 45A BMS Spec :<br>1.52v 14S 45A BMS size is 120*60*10mm .When u buy it ,u will receive 1pcs BMS and 1pcs 14S BMS Wire Cable .<br>2. 14S45A BMS is application for 14S Rechargeable Lithium Liion Battery Pack <br>3.3. Working Current is 45A .SO our company use 100V/160A MOS on the PCB Board . .not lower current MOS .<br>4.14S 52V Battery Pack BMS also have the Balance Function.<br>5.14S 45A BMS Charging and Discharging is same Port .