Universal Battery Charger 4 Bay with LCD Display, Floureon 18650 Speedy Smart Charger for Rechargeable Battery Ni-MH Ni-Cd AA AAA C Li-ion 18650 26650 14500 16340 18500 10440 (AC/Car Adapter Included)

Since I started salvaging 18650 batteries from old laptop li-ion batteries this come in very handy. Now using it for flashlight, lantern, and battery banks. This helps with a lot with charging them. The charger comes with flashlight breaks pretty fast and does not auto-stop. The car adapter power supply is great as you can have in your car. I don't use other Li-Ion batteries types, but the AA NiMH also come in handy as I still some stuffs that uses AA.

Good value for the price

This is the best 18650 charger I've ever owned. I use to buy efest, but this one has a very smooth tension sled that doesn't bind up like the 2 efest ones I also own.

My old charger /analyzer cannot charge old batteries anymore; this one can. And all "dsead" batteries are still in use. Works ok for half-year already.

What a great charger! Even charges batteries my other ( more expensive ) chargers will not charge. Definitely a plus with the USB charge cable option.

Works very well with every battery I have tried. AA, AAA, 18650s all charge quick!

This is much better than my old charge. It charges the battery that needs to be charge and maintains the others.

This charger has a lot of great features and works great!It can even hold 21,700 and 20,700 batteries, which is fast enough for me, and slower charging is actually better for your battery.