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WDLFP-48V4800-W

Application
  • Electric vehicles, electric mobility
  • Solar/wind energy storage system
  • UPS, backup power
  • Telecommunication
  • Medical equipment
  • Lighting
Availability:
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| Features of LiFePO4 Battery


  • Longer Cycle Life: Offers up to 20 times longer cycle life and five times longer float/calendar life than lead acid battery, helping to minimize replacement cost and reduce total cost of ownership.


  • Lighter Weight: About 40% of the weight of a comparable lead acid battery. A 'drop in' replacement for lead acid batteries.


  • Higher Power: Delivers twice power of lead acid battery, even high discharge rate, while maintaining high energy capacity.


  • Wider Temperature Range: -20"C~60°C.


  • Superior Safety: Lithium lron Phosphate chemistry eliminates the risk of explosion or combustion due to high impact, overcharging or short circuit situation.


  • Increased Flexibility: Modular design enables deployment of up to four batteries in series and up to ten batteries in parallel.


| Cycle Life Curve



| Speciffication


Electrical Characteristics Nominal  Voltage 48V
Nominal Capacity 100Ah    (C5,25℃)
Energy 4800Wh
Internal Resistance ≤50m  Ω
Cycle Life >3000  cycles  @0.2C  100%DOD
Months Self Discharge <3%
Efficiency of Charge 100%@0.2C
Efficiency of Discharge 96~99%@1C
Standard Charge Charge  Voltage 54.8±0.2V
Charge   Mode 0.2C to 54.8V,then 54.8,charge current 0.02C(CC/CV)
Charger   Current 20A
Max.  Charge  Current 100A
Charge Cut-off Voltage 55.5V±0.2V
Standard Discharge Continuous Current 100A
Max. Pulse Current 150A(<3s)
Discharge Cut-off Voltage 37.5V
Environmental Charge Temperature 0℃ to 45 ℃(32F to 113F)@60±25% Relative Humidity
Discharge Temperature -20℃ to 60 ℃(-4F to 140F)@60±25% Relative Humidity
Storage   Temperature 0℃ to 40 ℃(32F to 104F)@60±25% Relative Humidity
Water  Dust  Resistance
Mechanical Cell & Method 3.2V50AH-15S2P
Plastic Case standard case
Dimensions(in./mm.) 620*501*190mm
Weight (Ibs./kg.) 50Kg
Terminal 100A through terminal
Protocol (optional) RS485/CAN
BMS 15S100A


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