Efest LUC V4 - Four Channel 18650 Battery Charger
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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
Includes:(1) LUC V4 Charger
(1) Standard USA Wall Adapter
(1) Manufacturer’s Warranty Card
(1) User Manual
Features:- 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
Specifications: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
- Reviews
- Questions
USBest charger EVER
I can’t remember if I wrote a review about this charger when I got it about 2 years or so ago, but it’s still working perfectly to this day!
US USFirst Battery Charger
This is my first battery charger and I love it. It's super easy to use.
USWorks great
Car charger and wall. Just what I wanted
USDisclaimer:
Please Note: There is always risk involved when using rechargeable batteries at anytime and under any circumstances. Giant Vapes is not held responsible for any damage for any modification of the batteries, chargers, devices and other products that are sold on GiantVapes.com.
Giant Vapes will not be held liable for any injury, damage, or defect, permanent or temporary that may be caused by the improper use of a Li-ion (Lithium-ion), LiPo (Lithium-ion Polymer) nor any rechargeable battery/batteries as well as chargers. Please have a great understanding of the batteries/chargers you are using and how to care for them properly. You can see a list of our recommendations for proper handling of rechargeable batteries in our terms and conditions, located HERE.
When fworking with Li-ion (Lithium-ion), LiPo (Lithium-ion Polymer) and any rechargeable cells, please be aware that they are very sensitive to charging characteristics and could possibly explode or burn if mishandled. Please make sure that you have knowledge on all rechargeable batteries before you use them. Always charge batteries on a clean and fire-proof surface. Never leave charging batteries unattended. If you see that there is visible damage to a battery, please do not use it. Be sure to always store and transport the rechargeable cells in a safe, non-conductive container. Giant Vapes offers non-conductive battery containers for storage and travel HERE.
Please dispose of battery cells, chargers or any other electronic devices in accordance with local laws and mandates.
There are many places that will dispose of batteries properly for you. Please refer to the website call2recycle.org. They provide a public drop-off location within 10 miles of more than 87% of people living in the U.S.
If you have any further questions about batteries, feel free to check out the Lithium-Ion Battery section on our Terms of Use page HERE. You can also call, chat, or email our customer service team, as we are always happy to help.