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    • Lead acid battery replacement
      • DIN type Lithium batteries for Caravan/ Motorhome Ducato under-seat battery
      • Self heating lithium battery LiFePO4 batteries
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      • Rechargeable Slimline LiFePO4 front access lithium battery
    • Lithium Single Battery
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LiFePO4 Li ion 48 volt 50 amp hour battery Lithium deep cycle application in marine

Home-24V/36V/48V Series-Lithium Batteries, Lead acid (sealed lead) battery replacement-LiFePO4 Li ion 48 volt 50 amp hour battery Lithium deep cycle application in marine
  • View Larger Image LiFePO4 Li ion 48 volt 50 amp hour battery Lithium deep cycle application in marine or rugged environments
LiFePO4 Li ion 48 volt 50 amp hour battery Lithium deep cycle application in marineEJ2021-12-04T04:02:31+00:00
  • Description

  • Technical Specifications

  • Performance Characteristics

  • Description

Lithium 48V Battery Pack- Lithium Iron Phosphate (LiFePO4) 50Ah

  • High lifespan: two thousand cycles and more (see chart)
  • Deep discharge allowed up to 100%
  • Ultra-safe Lithium Iron Phosphate chemistry (no thermal run-away, no fire or explosion risks)
  • Embedded BMS (Battery management system): improve lifespan and secure the battery
  • No lead, no heavy metal, no toxic element
  • Calendar life > 10 years
  • Excellent temperature robustness (-20 °C up to + 60 °C)
  • Constant power during discharge (Very low internal resistance)
  • Energy efficiency > 96 %
  • Very low self-discharge (<3% per month)
  • No memory effect
  • About 50% lighter and 40% smaller than equivalent Lead AGM battery with the same usable energy
  • Technical Specifications

Technical Specifications
Electric Nominal voltage 51.2V
Nominal capacity 50 Ah
Stored energy 2560 Wh
Internal resistance ≤ 30mΩ
Cycles >2000 cycles (see chart)
Self-discharge < 3% per month
Energy efciency > 96%
Standard Charge Charge voltage 58.4V ± 0.1V
Charge mode CC/CV : Constant Current / Constant Voltage
Maximum continuous charge current 50A
BMS charge cut-off voltage 60.8V ± 0.1V
Standard Discharge Continuous discharge current 50A
Maximum discharge current 100A
BMS discharge cut-off voltage 40 V
Environment Charge temperature range 0°C- 45°C @60±25%
Discharge temperature range -20°C – 60°C @60±25%
Storage temperature 0°C – 40°C @60±25%
IP protection level IP 65
Mechanical Cell assembly LiFePO4
Casing material ABS
Dimensions L : 520mm x W : 266mm x H : 228 mm
Weight 34.5 kg
Terminal  M8
  • Performance Characteristics

48v 1-different rate discharge curve @ 25 degree C 48V 2-different temperature discharge curve @ 0.5C 48V 3-Charging characteristics 48V 4-different dod discharge cycle life @1C 48V 5-state of charge curve 48V 6-different temperature self discharge curve

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  • Lithium Single Battery
  • 3V/6V/9V Series – Lithium Batteries
  • 12V Series – Lithium batteries (LiFePO4)
  • 24V/36V/48V/72V/96V Series-Lithium Batteries
  • Lead acid battery replacement
    • DIN type Lithium batteries for Caravan/ Motorhome
    • Self heating lithium battery LiFePO4 batteries
    • Dual Purpose LiFePO4 Starting & Cycling
    • Slimline LiFePO4 front access lithium battery
  • Lithium Battery For Starting & Cycling
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  • Compact Battery Cases, Plastic Battery boxes, SLA Battery Housing for Lithium-ion battery

Why APP Battery

With more than 20+ years’ specialized in batteries products supplying.
Our Lithium-ion cell along with the best BMS making our battery one of the very best available.
With professional R&D team, supporting custom design and custom development
With in-house product engineering and design assistance, in order to meet your plastic injection molding needs, we build our own tooling to bring your product to fruition.

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  • Lithium Single Battery
  • 3V/6V/9V Series – Lithium Batteries
  • 12V Series – Lithium batteries
  • Lead acid (sealed lead) battery replacement
  • 24V/36V/48V/72V/96V Series-Lithium Batteries
  • Lithium motorcycle batteries
  • Battery Monitor

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TAGS: LiFePO4 cells Lead acid sealed replacement Battery monitor Lithium motorcycle batteries

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