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Efest Elite LUC V4 Battery Charger

Efest Elite LUC V4 Battery Charger

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Shop the new Efest Elite LUC V4 Battery Charger, a 4-Bay Intelligent Battery Charger from Efest, featuring a 4A battery charge rate shared across all bays, USB Port Output, and can be used to recharge batteries or USB ported devices, quickly and rapidly.

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  • 4-Bay Intelligent Battery Charger
  • Independent Charging & Monitoring
  • Max Charging Current – 2A
  • Total Charging Current – 4A Across All Bays
  • HD LCD Screen
  • USB Port Output – Bay #4
  • Selective Charging Modes: 4*0.25A, 4*0.5A, 4*2.0A
  • German Piano Wire Springs
  • Power Bank Function
  • Energy Save Protection
  • 0V Activation Recovery Function
  • Reverse Polarity Protection
  • Short-Circuit Protection
  • Automatic Over-Charging/Discharging Protection
  • Hardware & Software Double Protection
  • Error Reporting Protection
  • Support: 10440/14500/14650/16340/16650/17650/17670/17350/18490/18500/18650/26500/26650


  • 1x  LUC V4 ELITE Charger
  • 1 x DC 12V 2A Adapter
  • 1 x Warranty Card
  • 1 x Operation Manual

To ensure your safety and maintain the battery’s life and durability, we recommend you follow these rules:

  • Do not over-discharge or overcharge the battery. Doing so will shorten the battery’s life and sometimes, it can make it pop or leak.
  • Please do not short circuit or it will release massive current.
  • Do not play with fire! Do not dispose any kind of battery in or near any fire.
  • Do not stack more than one battery as it may potentially blowout and cause serious damage to yourself and place.
  • Always check battery’s condition to see if there are signs of wear and tear. If there is, please dispose the battery.
  • Do not dispose batteries into the trash as it is against the state’s laws.

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