Efest LUC V4 - Four Channel 18650 Battery Charger

  • Ex Tax:$22.49
  • Product Code: M00000647
  • Available: In Stock
Authentic Efest chargers are the top choice for vapers, due to their sturdy construction, reliability, easy-to..

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Authentic Efest chargers are the top choice for vapers, due to their sturdy construction, reliability, easy-to-read and detailed displays, and ability to charge multiple batteries both simultaneously and independently of one another. The Efest LUC V4 can charge four batteries at once and features three charging modes, including the 2A fast charge option, as well as multi-layered protection for your batteries. Compatible with most Li-ion (ICR/IMR/INR) and LiMn batteries, from your big 26650 batteries all the way down to the smaller 16340 batteries.

Product Use: When using the 2A charging option, only two batteries can be charged, and they should be inserted into the two center charging slots.

This charger is compatible with the following Li-ion battery sizes: 10340, 10350, 10440, 10500, 12340, 12500, 12650, 13450, 13500, 13650, 14350, 14430, 14500, 14650, 16500, 16340, 16650, 17350, 17500, 17650, 17670, 18350, 18490, 18500,18650,18700, 22500, 22650, 25500, 26500, 26650


(1) LUC V4 Charger

(1) Standard USA Wall Adapter

(1) Manufacturer’s Warranty Card

(1) User Manual


- Charges 4 batteries simultaneously

- Three charging modes: 0.5A, 1A, 2A (change by pressing the button beneath the display)

- LCD display shows precise battery voltage and selected charging current

- Automatic detection of battery status and charging mode selection

- Each slot charges independently and displays charging status/current voltage of each battery

- Over-discharge protection

- Over-voltage protection

- Short circuit protection

- Reverse polarity protection

- Charging stops automatically when batteries reach 4.2V

- Charging will restart if inserted batteries drop below 4.1V

- Activation function - the LUC V4 can reactivate batteries at > 0.6V

- USB port for charging devices

- 3 year Manufacturer’s Warranty


Input: AC 12V/24V

Output: 4.2V +/-.05V with 4 batteries at 0.5A, 4.2V +/-.05V with 4 batteries at 1A, 4.2V +/-.05V with 2 batteries at 2A

USB output: DC 5V, 1A, for use as a power bank for charging devices

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