기본 정보
모델 번호.
48V50AH Can be customized for other capacity
Type
Lithium-Ion Batteries
Usage
Car, Bus, UPS, Electric Power, Lighting, Boat
Discharge Rate
Ultrahigh Discharge Rate
Shape
Cylindrical Battery
Material
Lithium Manganate/Graphite
Application
Home Storage,UPS,Telecom,etc
제품 설명
Super capacity and most reasonable structure makes the battery pack high performance, safety and good for UPS.
Good for EV, telecomunication sites, storage, solar.
The details specifications, pls refer to our company the cell battery or contact us directly.
Item Basic parameters
Model: LFP55345
Material of
Anode/Cathode: LiFePO4/Graphite
Size: 260(T)*380(W)*260(H) (mm)
Weight: ≤28Kg
Nominal capacity: 50Ah
Nominal Voltage: 48V
Internal resistance: ≤70mΩ
Energy density: ≥100Wh/kg at 0.2CDC
Volumetric energy density: ≥180Wh/L at 0.2CDC
Discharge cut-off voltage: 32V
Charge voltage: 58V
Standard charging: 0.2C constant current charge to 3.65V, then constant voltage 3.65V charge till charge current decline to≤0.05C.
Standard discharging: 0.2C CC discharge to 2.0V.
Max .continual charge current: 50A (1C)
Max. continual discharge current: 150A (3C)
Max. Charge/discharge pulse current: 400A
Operating temperature: charging: 10~45°C
discharging:-20~55°C
Storage temperature: Less than 1 year: 0~25°C
Less than 3 months: -10~45°C
High temperature performance: 0.5C capacity higher than 98% of nominal capacity under 55°C
Low temperature performance: 0.2C capacity higher than 70% of nominal capacity under -20°C
Cycle life of standard charge/discharge: capacity after 2000 cycles greater than 80% of initial capacity
Product characteristics:
Performance and quality of our energy products are the lead of its field around the world. All of them have competitive price advantage and great market potential.
Critical processes adopt total imported and full-automatic equipment, which make sure our batteries have a better cell consistency compared with similar products.
Using patent process to fabricate electrode, make sure our batteries have features of low internal resistance, low thermal generated and higher safety performance.
Fabricate products with superior imported raw material and special process formula, insure of the better high temperature performance than general li-on batteries.
Strict process and quality management insure of high capacity, low self-discharge rate and long cycle life.
Application:
Used in pure electric car, pure electric bus, hybrid electric vehicles, hybrid electric bus, solar and wind complementary stored energy streetlights, energy storage systems,
communication base station power supply, and other system standby power etc.