1.BMS Voltage: 12.6V 16.8V 21V 25.2V 29.4V
2.Overcharge voltage range: 4.25V±0.05V
3.Over-discharge voltage range: 2.5±0.1V
4.Upper limit working current: 20A±10A (pay attention to heat dissipation)
5.Working temperature: -40—+50 °C
6.Upper limit instantaneous current: 20A-30A
7.Storage conditions: -40– +80 ° C
8.Quiescent current: less than 30uA

9.Charging voltage: 12.6V/16.8V/21V/25.2V/29.4V CC/CV
10.Maximum charging current: 10A
11.Dimension: 60*40*3.6MM