P62 Lithium-ion Battery

Introducing the P62 battery system powered by Electric Power Systems.

Markets: Aerospace & Defense


Voltage at Charge 61.6 V
Nominal Discharge Voltage 53.2 V
Voltage at Discharge Termination 42 V
Nominal Capacity (C/2) 34.3 Ah
Standard Discharge 34.3 A
Max Continuous Charge 34.3 A
Max Continuous Discharge 343 A
Peak Discharge 686 A
Battery Energy 1.8 kWh
Battery Specific Energy 162.9 Wh/kg

Life Data

Cycle Life > 300 cycles 
Shelf Life 12 months 


Dimensions 17.54” L x 5.66” W x 7.41” H
Mass / Weight 11.2 kg / 24.69 lbs.
Cooling Air cooled
Packaging Overhead 27.6%


Discharge -20°C to +60°C
Charge +10°C to +45°C
Storage -20°C to +25°C


Module Isolated SPI
Controller CTM CANbus
Controller Discrete Out Isolated < 50V, x6
Controller Discrete In Isolated < 50V, x6