It's just another 4-bay charger, right? Wrong! The V4 will charge 4 cells at either 0.5A or 1A. But that's not all! You can also charge 2 cells at 2A each, which is super fast! In addition, you can fit two 26650 batteries, and at 2A, you won't have to wait all day for a full charge. This charger is compatible with most battery sizes, including 16340, 18350, 10440, 18490, 14500, 18500, 16650, 18650, and 26650 batteries. After it's plugged in, just press the button next to the screen to change your charging speed. The screen will display each battery's voltage in real-time to one decimal point. Each channel is independent, so your batteries charge quickly regardless of how many are on the charger at one time. The LUC v4 may also be able to resurrect over-discharged cells. Lastly, the LUC v4 can act as a power bank if you're in a pinch. Simply unplug the charger from the outlet with batteries in the channels, plug in your device via the USB port in the back, and hold down the button. An icon will indicate that it's charging your device. This charger comes with an AC cable and a car charging cable for use in your cigarette lighter port. This is the perfect charger for people that use 26650 batteries, have multiple mods/batteries, or like to be fully-stocked with charged batteries at all times!
Note: In general, smaller batteries should use slower settings. Refer to your battery's documentation to find your battery's maximum charging current.
- Best Charger on the marketReview by Andrew
- An excellent charger!Review by The Vapory
An outstanding charger. The ability to change the amperage up to 2A is a great feature when using the high-end larger batteries such as the MNKE 26650. This is for both the beginner and the advanced user. Verifies the voltage and level of your batteries which ultimately equates to safety when building your own coils. You know that you are not using a battery that has been overcharged and you are saving yourself from that particular potential risk. If you are a builder or user of mods, do not try to save a buck on batteries nor on the charger.
***does not measure amperage; use an Ω calculator before use with builds/mods*** (Posted on 9/29/14)
- BUY IT.Review by Shannon
- Efest knocked it out of the park on this one. Simply design and great charger. I have found nothing wrong with it in function or design. Very easy to operate. BUY IT your mods and your batteries will thank you for it. (Posted on 8/23/14)