The VDA590 1P12S 44.76V139AH NCM Module from Westart Technology is a EV Battery with Battery Capacity 139 Ah, Nominal Voltage 44.76 V, Charging Current 1.0 A, Discharging Current 1.5 A, Energy Density 205 Wh/Kg. More details for VDA590 1P12S 44.76V139AH NCM Module can be seen below.