Cell Info Repository
Samsung SDI INR21700-48X (4.8Ah)
Overview
| Manufacturer | Samsung SDI |
| Model | INR21700-48X |
| Case | Cylindrical 21700 |
| Cathode Active Material | NMC (Lithium Nickel Manganese Cobalt Oxide) |
| Cycle Life | 70 cycles |
| Mass | 68 g |
| Height | 70.65 mm |
| Diameter | 21.15 mm |
Electrical Properties
| Rated Capacity | 4.8 Ah |
| Nominal Voltage | 3.64 V |
| Upper Voltage Limit | 4.2 V |
| Lower Voltage Limit | 2.5 V |
| Discharging Current | 4.8 A |
| Maximum Continuous Discharging Current | 9.6 A |
| Charging Current | 1.58 A |
| Maximum Continuous Charging Current | 4.8 A |
Derived Values
| Energy | 17.5 Wh |
| Specific Energy | 256.9 Wh/kg |
| Volume | 0.025 L |
| Energy Density | 703.9 Wh/L |
| Max. Continuous Discharge Rate | 2 C |
| Max. Continuous Charge Rate | 1 C |