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EFest LUC V4 - 4 Bay LCD Smart Charger

Retail Price: $38.99 (You save $11.04)
Customer Rating:
5 Stars
In Stock

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Product Description

The EFest LUC V4 charger is by far the best charger you can buy for your money! The EFest LUC V4 is a superior quality charger equipped with 4 charging channels and a large LCD Screen. This thing charges batteries rapid fast! The LUC V4 charger has 4 built in independent charging channels with reverse polarity protection, short circuit protection, overcharge protection and a zero voltage activation function. It can also automatically monitor battery voltage. The EFest LUC V4 charger is compatible with most 3.7V Li-ion or LiMn batteries such as: 10440, 14500, 14650, 17670, 18350, 18490. 18500, 18650, 18700, 26500, 26650 etc. One of the coolest things about the EFest LUC V4 charger is it allows your to charge your personal device's off of a charged battery in the charging channel. With a fully charged battery in channel 2, the LUC V4 charger can charge your cell phone, iPod, iPad, MP3, MP4, PSP, etc all on the go! On the backside of the LUC V4 charger there is a USB outlet, just simply plug your personal device’s USB cord into the back of the LUC V4 and watch your devices battery rise.

Facts & Features

  • Charging Input: Pressing the rectangle button can change the charging modes(0.5A/1A/2A) and charge different size 3.6V/3.7V Li-ion batteries
  • USB Output: USB (DC5V/1A) output connector are compatible with most portable consumer electronics
  • Low Power Alarming: When charging your personal consumer device off of a battery placed in the charger, the transparent button will flash blue when the power of the battery is lower than 15%
  • Built-in Reverse Polarity Protection: While the charger is connected, each charging channel has reverse polarity protection. Even when the charging light stays green it will prevent any short circuits from occurring
  • Zero Voltage Activation Function: When the LUC V4 charger is in standby and you place an over-discharged battery (battery voltage under 2V) into the charging channel, the zero voltage activation starts. The red light will turn on after battery activation and begin charging
  • Over-Charge Protection & Automatically Monitor Charge: The LUC V4 charger will stop charging once the batteries are full. With LUC V4 you do not need to worry about overcharging and damaging your batteries.

What's Included

  • EFest LUC V4 – 4 Bay LCD Smart Charger Device
  • AC Wall Plug
  • User Manual
  • EFest LUC V4 Box

Safety & Usage

  • Use special caution when handling Li-Ion cells, they are very sensitive to charging characteristic and can explode or burn if mishandled.
  • Please make sure the sure the use has enough knowledge of Li-Ion rechargeable batteries in charging, discharging and assembly before use.
  • Always charge in and or on a fire-proof surface
  • Never leave charging batteries unattended/overnight
  • All IMR Batteries Regardless of Which Brand Are All Non-Protected Batteries. Due to the safety inherent in IMR cells there is no protection circuitry added or built in.
  • Efest recommends the maximum charge voltage is 4.25 volts and the battery should never be discharged below 2.5 volts or battery cycle-life/performance will be reduced.
  • Check the voltage of your battery right out of the charger using a multimeter or Efest charger to make sure they are at 4.2V when fully charged.
  • Prior to each use, check the battery for signs of wear and damage. If in any doubt please dispose of the battery
  • Always handle batteries with care and do not drop them
  • Do not over-discharge/overcharge
  • Never Puncture or Poke Battery
  • Store the batteries on a safe and dry place
  • Dispose batteries correctly according to your state's laws and never just throw them into the trash
  • When charging keep the charger away from items that can cause a fire
  • Recharge empty batteries (resting voltage - 3.6V) as soon as possible. Leaving Li-Ion batteries in a discharged state will incur irreversible damage. (Capacity/Cycle Loss)

Warranty Information

Each EFest LUC V4 Battery Charger has been tested to ensure it performs correctly as well as been tested to ensure each battery charges. Please note, we do not accept returns and/ or exchanges on this item due to the nature of this product, therefore, for this item, all sales are final. For more information please see our Terms & Returns Page. Feel free to ask us any further questions regarding this product by using our Contact Us page.

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Product Reviews

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Showing reviews 1-5 of 42 | Next

  1. Very happy 5 Star Review

    Posted by on

    I'm very happy I got this to be able to charge the batteries for both mine and my husband's mod batteries. I like being able to see the collage and knowing that the batteries all the way charged.

  2. Battery charger 4 head 5 Star Review

    Posted by on

    I like the battery charger is compact it's very sleek-looking with a digital LED marker lights I'd recommend a body in. I really like the fact that it came with the car charger came with the USB charger and it came with the charger for your house so you can charge it you can use a charger with three different power sources and they provide the chords awesome deal

  3. Wouldn't trust any other charger 5 Star Review

    Posted by on

    I used to have an older model of the LUC V4 and have never had any problems with it. The overall build quality is nice and bring able to select the amount of amps to charge the cells is a huge selling point.

  4. Great Charger 5 Star Review

    Posted by on

    Good quality and charges very fast. Display is very easy to read.

  5. Fast Reliable Charger! 5 Star Review

    Posted by on

    The quality of charger is outstanding. I use no other battery other than efest. Also when you buy your batteries from Vape royalty you are getting the real deal.

Showing reviews 1-5 of 42 | Next