If you've got big charging needs, the Efest LUC V4 can meet them with it's 4-bay design and fast, safe charging. This charger is outfitted with a unique LCD screen that displays highly accurate voltage information, as well as independent charging status for each battery. When charged batteries are placed within, the LUC 4 can be used as a USB power bank that can be used to charge your favorite electronics such as tablets, smart phones and portable gaming systems. Compatible with most 3.6 to 3.7V Li-ion batteries, this charger is perfect for those that require charging of multiple vaping or flashlight batteries such as 18650 or 18500.
18650 20700 21700
Product Highlights:
4 Bay Charger
Multiple charging speeds - .5A x 4, 1A x 4, or 2A x 2
Digital LCD show the charging amperage, charging status and voltage of each cell
Compatible with 18650, 26650 and more
Reverse polarity protection protects if cell is entered in the wrong way
Packaging Contents:
Efest LUC V4 Battery Charger
Wall Charger Cable
Car Charger Cable (Free Bonus)
User Manual
Additional Features:
Can charge 4 batteries simultaneously
Each slot monitors/charges independently
4 kinds of protection:over-discharging, over-voltage, short-circuit & reverse polarity protection
3 charging modes (0.5A, 1A, 2A)
Automatically detects battery status & selects voltage/charge mode
I bought this charger for charging batteries for my dive light. I needed to char 4 at a time, and this fits the bill nicely.
Brett L.
Excellent charger for my 18650s
William H.
I have a couple of these I've been using for a couple of years now and they work just fine for keeping batteries charged however good luck finding any brand of charger that the USB port will work on, these are no different, if you get one that works, you are the lucky one. As far as 18650 battery.com goes, easy 5 stars as usual
Naomi B.
Already had this model battery charger for the past 5 years and loved it which is why i decided to buy the same one again
Tom B.
Ordered 2. Only 1 shipped. Still waiting on 2nd. It's been a couple three weeks. Was suppose to be a Christmas gift. Its Jan. 4th. Hope it arrives soon.
JayDee Wilkins
Charges fine! USB Port doesn’t work
Nice charger. USB port doesn’t work.
Unknown
Battery charger
Good quality and fast service/delivery!
walter miller
Great charger
I'm loving the variable rates of charge
Marcos Demelo
Great buy
Great charger from top to bottom.
Larry McAuley
18650 batteries
Needed a charging unit and spare batteries for my flashlight. Service and shipping were very fast, including a request for feedback. These folks seem to really care about their customers and their satisfaction. Pretty unique in today's online market places.
Bruce Pfaff
Perfect charger
This was better than expected, I liked the display
ALAN
charger
Good value
Jason Bell
Glad I found this place!
Very clear is what you need and options are at every price point
Lori Layfield
Thank you!
Perfect transaction....exactly what I wanted...would recommend to anyone!
Amanda Jones
more options, more useful
I am loving this charger! Tells me all the info I need! Works very well!
David Teet
Efest charger
If you need a dependable and fast charger, this is it.
Tami Coleman
Battery charger
I got this charger to charge 18650 batteries for my mod and it works perfectly. I always have a fresh set of batteries now
Heidi Barnard
Efesst LUC v 4 18650 Charger
I love my new charger! It is perfect for me and it charges the batteries pretty fast!
Ashlee Kujala
Works awesome
Works awesome
Cathy S.
Quality Charger
Quality charger, love the display.
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