A great digital rechargeable battery charger with a very sophisticated display.  Does not charge as quickly as the Efest LUC but has a better display.  Be sure to cycle through the images to see all features of this great charger.

All versions come with the AC wall cord, but the version with car adapter also includes a car adapter that can be used with a 12V cigarette lighter so you have charging options.

NO BATTERIES INCLUDED

• Great 18650 battery charger that is also compatible with the following IMR/Li-ion/LifePO4 sizes:  21700*, 20700*, 26650, 22650, 18650, 18490, 18350, 17670, 17500, 16340(RCR123), 14500, 10440
• *The IJoy 20700 and 21700 will fit in this charger, but they're VERY snug. Please be very careful when using with these batteries!
• *Samsung 50E will NOT fit in this charger.
• Also compatible with Ni-mh and Ni-Cd in AA/AAA/AAAA/C sizes
• Input:  AC 100-240V 50/60 Hz 0.35A max OR DC 12V 1A
• Output Voltage:  4.2V +/- 1% / 3.7V +/- 1% / 1.48V +/- 1%
• Output Current:  0.375A per channel with 3-4 batteries OR 0.75A per channel with 2 or less batteries
• See the picture slideshow for more features.

In the Box:

• Nitecore D4 Digital charger
• 1 AC Wall Adapter Charging Cable
• Warranty Card
• Manual
• Nitecore D4 Manual