18650 Battery Charger, 2 Bay Battery Charger with Smart LCD Display Fast Charge for Rechargeable Batteries Li-ion LiFePO4 NI-MH NI-Cd AA AAA C 21700 26650 13650 16340 18350 18700 RCR123

I looked at a lot of chargers before buying this one. I had another charger that halfway failed after two years, and completely failed after five. Not too impressed with it although it was cheaply made import stuff. So I needed one in a hurry but I try to do my research, too.This is also import stuff - and time will tell if it lasts a long time. But I like the charging info and being able to change the charging rate on the battery. The springs to hold the batteries aren't super strong which makes it a lot easier to insert and remove batteries.I just keep this on my desk and don't plan on taking trips with it... But it would be OK to take. USB-C charger makes it pretty easy to hook up. The cord is about three feet long.

Works great, great price. I would recommend

I am using a lot of 18650 batteries and I have several 4-bay chargers but nowadays when traveling, if you want to be as light as possible and if you can live with only 2-bay charger, this one right here is a great option.Usb Type-C charger, it means that more than likely you already have a cable and usb type-c charger in the bag with you, so no headaches. Also, I put this small dual bay charger on a scale and it came at under 80 grams (3oz). If you travel with AA/AAA/18650/18350 or other rechargeables, this will be your favorite travel charger!I have already tested charging some 18650, 18350, AA and AAAs and I had no issues, the charger or the batteries never got hot. Please note, that charging AA/AAA Ni-MH batteries is limited to 0.5A, which is not fast charge which is also healthy for your batteries.I like the display info showing charging speed, time, voltage, battery type and extra info.Another thing I usually test chargers is if they are able to revive a ‘dead battery’, but I did not have a dead battery to test this. Usually this happens to AA/AAA Ni-MH batteries, but I do not expect this to handle this scenario, as a side note, the only charger able to revive a dead battery (0.65V) for me, so far is Nitecore D2.

It works and charges as expected. There is a button for each channel that cycles through 0.5A, 1.0 A, and 2.0A I assume that is the charge rate!

I would’ve gave it five stars but one of the batteries keep blinking like it’s not completely charged. I did try them on my flashlight and they actually work so product is OK.

Works very well. I use it to charge 18650 batteries, it does 2 at a time and has a great display with charging rate, charge percentage, battery type and charge duration. I like it.

Wonderful display. Effective way to change output. Plug in and insert your batteries and reads battery life, fits my vape batteries and my flashlight batteries. Heat level doesn't even get warm. The charger quality and build of this unit is exceptional especially for the price. I hope this helps your decision making. Enjoy it. I am!

Yes, the product I bought said to buy a separate battery charger as the charging ports would give out eventually. But did I listen? No. And the charging ports gave out.Rather grudgingly I went on Amazon to find a charger. This seemed to have much more than I needed or wanted but it was the right price so...And I love it. I am an old lady. I don't want fancy or technical or something that needs an app or has too many "features".This one? I love how it has sliders so you don't have to fumble getting the batteries in just so. You pull the slider down and just snap that battery in. And it tells you if you put it in the right way and gives you the charging percentage. I don't know what all the numbers and voltages mean - just that it is working and when the charging is done. And that's all I need. It just plain works. It also seems well made and like something that will last for years and not explode on me or something. I like the sense of safety.