Efest LUC V4 Charger

From $22.95

The Efest LUC V4 Charger is a high-quality product compatible with nearly all battery types, being able to charge them simultaneously. It is also capable of charging other electronic devices with its 2 USB slots.

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Efest LUC V4 Charger

The Efest LUC V4 Charger is a high quality 4 slot charger. It has an HD LCD screen which displays the precise voltage and battery charging current. Furthermore, the Efest LUC V4 features 4 independent charging channels, each capable of charging simultaneously. It also possesses short circuit protection, reverse polarity protection, over-current protection and zero voltage activation function. The charger can also monitor battery power automatically, as well as give an alarming notice.

The Efest LUC V4 Charger is compatible with most 3.7V Li-ion or LiMn batteries such as 10440, 14500, 14650, 18500, 17670, 18650 batteries, 18700, 26500, 26650 etc. It is also capable of charging 15270 and 14250 batteries with spacers. In addition, the LUC V4 can charge other devices like a mobile phone, iPad, MP3 or MP4 player, PSP etc. It contains 2 USB sockets of DC5V/0.5A and DC5V/1A.

Product Specs and Features:

  • Charging input:
    • You can switch the charging modes (0.5A/1A/2A) with a simple press of a button.
    • 0.5A and 1A can charge 4 pcs: 10440/14500/14650/16340/16650/17650/17670/17350/18490/18500/18650/22650
    • 2A can charge 2 pcs: 25500/26650
    • USB output: DC5V 1A and DC5V 0.5 USB output connections are compatible with most portable electronic devices.
  • Built-in reverse polarity protection. While the charger is connected, each charging channel has reverse polarity protection, when the charging light is green it prevents any possible short circuits.
  • Low power alarming: When charging electronics, the transparent charger button will be flashing in blue if the battery’s remaining power is lower than 15%.
  • Over-charging protection and automatic charging monitoring. When the LUC 4V connects to an external power source, it will charge batteries until they are fully powered. If the batteries were not taken off charging and the battery voltage will be lower than 3.9V, it will automatically begin charging the batteries again.
  • Zero voltage activation. When the charger is on standby, you can place the batteries in and it will activate the zero voltage function. The red light will turn on upon activation.

Purchase includes:

1 x Efest LUC V4 Charger

1 x Car Charging Cable

1 x AC Wall Plug

1 x User Manual




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Additional information

Charging channel