Efest LUC V4 Charger

Weight: 1.18 LBS

Enter your email address to be notified
when this item is back in stock.

Efest LUC V4 Charger 




  • 4 Independent Charging Channels
  • LCD Display with real time information for each channel
  • Can charge FOUR 10440, 16340, 14500, 14650, 17670, 18350, 18490, 18500,18650, 18700 batteries
  • Can charge TWO 22650, 26500, 26650 batteries
  • Three charge current options: .5 Amps, 1 Amp and 2 Amp (2 Amps only available with 2 or less batteries installed)
  • Precision cut-off voltage at 4.2v
  • Soft start function
  • Reverse polarity and short circuit protection
  • Zero Voltage Activation Function can potentially rescue over discharged batteries
  • Can be used as portable USB charger for devices needing some juice. 


  • 1x LUC V4 Charger
  • 1x Car adapter
  • 1x AC Wall adapter
  • 1x Manual


No Returns.




1 Review Hide Reviews Show Reviews

  • 4
    Works great, but two springs broke internally

    Posted by Jordan on 11th Jan 2016

    I purchased this at a local shop. Within 6 months, one of the springs broke which holds the battery in place. Of course, the local shop said they couldn't do anything. So I've had it for about two years now, and another spring broke. This wouldn't bother me so much if I could open the damn thing without using a saw. Other than that, works great, and I use ear plugs to keep the terminal against the battery for the positions where the springs broke.

Write a Review