M48-50 lithium module (48V 50Ah)

Item Code : 7082 / Manufacturer : TBB Power

48V 50Ah (2400WH) lithium module designed for in vehicle applications as part of the Pro Energy Pack

 

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The M48-50 lithium modules are designed specifically for mounting inside a vehicle and utilise a protected metal reinforced structure.

Using LiFePO4 cells, each module provides 2400 Watt Hour (WH) of energy with capability to parallel up to 12 units - deliverying a massive 28.8KWh of energy storage if required. Each module weighs only 30KG making them 3x lighter than conventional AGM batteries.

1C charging and discharging capability even under parallel configuration ensures the lithium modules can be fast charged and provide high discharge current to the inverter (2400W for every lithium module installed). The integrated shunt provides real time state of charge (SOC). As an example the Kinergier Pro 3.0S with integrated 40A charger when on grid can fully charge 2 modules (4800Wh) in just over 2 hours. CAN connection between each lithium module ensures safe, efficient and intelligent monitoring so maximising charge rates and life cycle - this allows 100% depth of discharge (DOD) without compromising battery and system life.

Utilised in vehicle as part of the Pro Energy Pack solution these modules can also be fast charged from the Sword (Bi1248-1200) bi directional battery to battery charger which provides up to 1200W from any 12V vehicle alternator capable of supplying 100A+

M48-50 Lithium module datasheet

• Features

  • High energy, high density lithium modules - 2400Wh each
  • Designed for easy deployment in-vehicle with included floor fixings
  • Reinforced metal casing for mobile applications
  • 1C charging and discharging capability per module
  • Parallel capability - up to 12 modules with additive discharge current (i.e 50A + 50A + 50A etc)
  • Fast charging from AC and in vehicle - carry more energy and recharge it faster
  • Reduced weight - Just 30Kg per module
  • Partial state of charge tolerant (PSoC)
  • Very low self discharge rate
  • Exceptional voltage stability
  • Long cycle life : >2500 at 100% DOD
  • Built in active BMS with automatic balancing and protection
  • Intelligent communication via CAN
  • Low total cost of ownership over cycle life
  • Compatibility with Pro Energy Pack

• Specifications

  Nominal Voltage : 48Vdc
  Nominal capacity : 50AH
  Energy : 2.4KWh
  Charging voltage @ 25°C : 52.5V-54V
  Max.discharging current @ 25°C : 50A
  Discharge cut off voltage @ 25°C : 42V
  Max.discharge current @ 25°C : 50A
  Operating temperature : Charging : 0°C to +55°C Discharging : -20°C to +55°C
  Cycle Life: > 2500 at 100% DOD @ 25°C
  Parallel capability : 12pcs (Call for advice on application >12)
  Weight : 30Kg
  Comms : CAN
  Certification : CE/UN38.3
  Dimensions : 368 x 216 x 343mm

• Applications

  • Utility vehicles
  • Telecom service vehicles
  • Catering vehicles
  • Mobile tyre fitting vehicles
  • Mobile pet grooming vehicles

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