Specifications
Material system ( included LFP /LMO /NCM / LTO) ,dimension and performance parameter can be customized.Item | Basic parameters | |
Model | LFPT55380S | |
Material of Anode/Cathode | Lifepo4/Li4Ti5O12 | |
Size (Diameter*Height)) | Φ55*H380 | |
Weight | ≤1850g | |
Nominal capacity | 40Ah | |
Nominal voltage | 1.8V | |
Internal resistance: | ≤2mΩ | |
Energy density | ≥40Wh/kg at 0.2CDC | |
Volumetric energy density | ≥140WH/L at 0.2CDC | |
Discharge cut-off voltage | 1.0V | |
Charge voltage | 2.3V | |
Standard charging | 0.2C constant current charge to 2.3V, then constant voltage 2.3V charge till charge current decline to≤0.05C | |
Standard discharging | 0.2C CC discharge to 1.0V. | |
Max .continual charge current | 120A(3C) | |
Max. continual discharge current | 120A(3C) | |
Max. Charge/discharge pulse current | 1000A | |
Operating temperature | Charging: 10~45°C | |
Storage temperature | Less than 1 year: 0~25°C | |
High temperature performance | 0.5C capacity higher than 98% of nominal capacity at 55°C | |
Low temperature performance | 0.2C capacity higher than 70% of nominal capacity at -20°C | |
Standard charge/discharge cycle life | Cycle life of standard charge/discharge |
We are the unique manufacturer in China of high capactiy cylindrical battery 10-200AH for cell!!! diffrent types of battery series which contain LFP, LMO ,NMC, LTO .We can customize products according to your performance parameters.
The most reasonable structure decides the future of power battery!!!
Product Characteristics of Lithium titanate battery
- Super long cycle life(tens of thousands of times 20000times in theory)
- Fast charge and discharge within 10 minutes
- Super performance in rate charging /discharging (pulse current reaches 1000A)
- Wide operating temperature :-40-50°c
- Destructive test shows good safety performance under 180°c and high voltage
- Winding structure ,natural close fit,strong seismic resistance.
- Zero dust, zero burr, to eliminate safety hidden trouble from source
- 360 degree in any display, high space utilization
Applications:
EV: electric motorcycle, pure electric car, pure electric bus, HEV etc.
Storage: solar and wind complementary stored energy streetlights, energy storage systems, household energy storage.
Power Supply: communication base station power supply, UPS, emergency power supply etc.
