Deep cycle 25000 cycles 2.4v 30Ah LTO Prismatic Battery Cell
Specification
Performance Characteristics |
|
Nominal Voltage | 2.4V |
Capacity (Minimum/ Typical @30A [1C rate] at 25C CCCV charge) | 30Ah |
Typical energy (30A [1C rate] at 25°C, CCCV discharge) | 72Wh |
Pulse power (FreedomCAR. 10s pulse, 50% SOC at 25°C)(discharge/charge)1 | 900W， 1700W |
Energy Density | 79Wh/L |
Specific Density | 44Wh/kg |
Internal charge impedance(10 sec DC pulse, 50% SOC, 25°C) | 0.8mΩ |
Internal discharge impedance(10 sec DC pulse, 50% SOCt 25°C) | 0.9mΩ |
Max continuous charge | 300A |
Max continuous discharge | 300A |
Max 10 sec DC Pulse discharge or charge current | 600A |
| |
Life Characteristics |
|
Cycle life at 2C charge and 2C discharge, 100% DOD, 25°C | >25,000 to 80% initial capacity |
Calendar life at 25°C | 25 years |
| |
Temperature Limits |
|
Operating and Storage temperature range | -50°C to +65°C cell temperature |
| |
Voltage Limits |
|
Discharge cut off voltage at -40°C to +55°C | 1.5V |
Charge cut off voltage at -40°C to +55°C | 2.9V |
| |
Cell Dimensions |
|
Width*Height*Thickness | 137.4*105.3*63mm(With Terminal) |
Weight | 1.65kg |
Highlights
Compared with traditional AGM/lead acid batteries, LiFePO4 battery/ Lithium iron phosphate batteries are:
- Higher safety and stability：non-toxic, non-polluting, no rare earth metals, no explosion, no fire.
- Long service life：10 times lifespan extended to 20000-30000 cycles.
- 1/4 lighter than lead-acid batteries.
- The LFP battery can work in a wide temperature range from -20 to +75°C
- No memory effect. Can be charged on demand without loss of capacity.
- Suitable for RV, ship, home storage, telecommunication (base station battery)
