Cell Info Repository
A123 Systems 39AH (39Ah)
Overview
| Manufacturer | A123 Systems |
| Model | 39AH |
| Case | Prismatic |
| Cathode Active Material | NMC (Lithium Nickel Manganese Cobalt Oxide) |
| Mass | 820 g |
| Height | 7 mm |
| Width | 228 mm |
| Length | 268 mm |
Electrical Properties
| Rated Capacity | 39 Ah |
| Nominal Voltage | 3.65 V |
| Upper Voltage Limit | 4.2 V |
| Lower Voltage Limit | 2.7 V |
| Discharging Current | 19.5 A |
| Maximum Continuous Discharging Current | 117 A |
| Charging Current | 19.5 A |
| Maximum Continuous Charging Current | 78 A |
Derived Values
| Energy | 142.4 Wh |
| Specific Energy | 173.6 Wh/kg |
| Volume | 0.428 L |
| Energy Density | 332.8 Wh/L |
| Max. Continuous Discharge Rate | 3 C |
| Max. Continuous Charge Rate | 2 C |