12 Volt LiFePO4 Battery Pack (21 Ah) (252Wh, 30Amp rate) with LCD

SKU: 73821

Power Portable

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  • Nominal Voltage: 12.8V
  • Maximum Charge: 14.40V ± 0.25V
  • End Voltage: 10.0V
  • Typical Capacity: 21.6Ah
  • Minimum Capacity: 21.3Ah
  • Charge Current: Std: 4.32Amp (0 to 40°C) Charging time: 6-7 hours
    Max: 21.6Amp (0 to 40°C) Charging time: 3-4 hours
  • Discharge Current: Std: 4.32Amp (-20 to 60°C) - Max: 21.6Amp (-20 to 60°C)
  • LCD Screen shows battery capacity and voltage
  • Dimensions: 181mm x 77mm 170mm
  • Weight: 5lbs 8oz


  • Superior high temperature & storage performance make LiFePO4 the most suitable one for Li-ion battery positive material
  • Longer than 1000 cycle life is more suitable for application use.
  • Light weight and high energy density.
  • Installed IC chip will prevent the battery pack from over charge and over discharge. It helps protect battery chemistry integrity and prolongs battery life.
  • Highest Safety of all Lithium batteries
  • Ideal replacement for Lead Acid batteries. You get many more charges and Lighter weight
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