LUC V2 Battery Charger by EFEST

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LUC V2 Battery Charger by EFEST


The Efest LUC V2 Battery Charger is an intelligent 2-bay battery charger suitable for use with a wide range of Li-ion rechargeable batteries.

This charger has a 1000mA (1A) charging output and digital LCD display. The LUC V2 can charge two batteries independently at the same time and features two charging modes, 0.5A and 1A. These modes can be adjusted using the button on the bottom of the charger.

The LCD screen displays your current charging mode, an accurate voltage readout for each battery, and the charging information for each independent channel, letting you know exactly how much charge remains in your batteries.

The LUC V2 can be used as a power bank to charge smart phones, tablets and gaming devices with its included USB output port.


This charger is compatible with the following Li-ion battery sizes:

10440, 14500, 14650, 16340, 16650, 17650, 17670, 18350, 18490, 18500, 18650, 20700, 21700, 26650, 26500


Efest LUC V2 Battery Charger Includes:

  • Efest LUC V2 Battery Charger

  • Wall Charger Cable

  • Car Charger Cable

  • User Manual


Efest LUC V2 Battery Charger Features:

  • Ability to charge 2 batteries simultaneously

  • Two charging modes: 0.5A, 1A

  • LCD display shows precise battery voltage and selected charging current

  • Automatic detection of battery indicating 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 V2 can reactivate batteries at > 0.6V

  • USB port for charging electronic devices (fully charged battery cells must be installed)



Efest LUC V2 Battery Charger Specifications:

  • Input: AC 100V-240V 50/60Hz or DC 12V

  • Output: 4.2V +/-.05V

  • Output Current: 0.5A or 1A