30 Ah LTO prismatic cell
NANO LITHIUM TITANATE BATTERY CELL
1.Power at 25°C for 10 sec is calculated using Freedom Car discharge formulas.
2.Optimal storage temperature is 25°C.
3.In battery systems, the battery management system must enforce the voltage limits at the individual cell level.
4.Cell terminal heights are not included in the stated cell dimensioins.
Technical specifications
| CELLPerformance Characteristics Nominal Values | |
| Nominal Voltage | 2.3V |
| Capacity (Minimum/Typical @ 30amp[1C rate] at 25°C, CCCV charge) | 30/31,5Ah |
| Typical Energy (30amp[1C rate] at 25°C, CCCV charge) | 75Wh |
| Pulse power (FreedomCAR, 10s pulse,50% SOC at 25°C)(discarge/charge) | 900 W, 1700W |
| Energy density | 140Wh/L |
| Specific energy | 75Wh/kg |
| Internal charge impedance(10s DC pulse 50% SOC, at 25°C) | 0.42mΩ |
| Internal discharge impedance(10s DC pulse 50% SOC, at 25°C) | 0.43mΩ |
| Max continuous charge | 300A |
| Max continuous discharge | 300A |
| Pulse charge/discharge rate (10 sec pulse) | 600A |
| Life Characteristics | |
| Cycle life at 2C charge and 2C discharge, 100% DOD, 25°C | >1000 to 95% initial capacity |
| Cycle life at 2C charge and 2C discharge, 100% DOD, 55°C | >1000 to 90% initial capacity |
| Calendar life at 25°C | 25 Years |