POWXSLCD Universal 18650 Battery Charger for 3.7V Li-ion Rechargeable Battery 18650 18490 18350 17670 17500 16340(RCR123) 14500 Lithium Batteries and Ni-MH Ni-CD Rechargeable AA AAA Batteries

Does a good job

Arrived on time and in good condition as advertised.

I hated the charger that came with my 18650 batteries. It was just poorly designed. I started looking for a new one and found a large selection on Amazon. The prices varied too. I decided on Powxs because of their reviews and selection. My batteries are 4200mA and I wasn't sure if the chargers could handle that size. From what I figured out, the mA's don't matter with the chargers and this charger worked great on my batters. It actually charged them better than the charger that came with them. I only have 2 batteries, so that narrowed the selection. I decided on this one because it was in the middle. There are three big Pros:1.the charger has a meter for each battery that tells you the level of charge2. It has a USB cord that can pug into your computer or a charger.3. It can charge different battery types at the same time.I would definitely purchase it again.

At 1st I spent some time looking at vape chargers on Amazon and finally decided to grab these. I was concerned that since they are powered by a 5 volt wall plug that it would take forever to charge the vape batteries. I can say that the charge time was really no different than the older 120v systems I have. I like the display and how it shows charging progress. Since this is a USB-C type of connector I can take this just about anywhere when traveling since my other devices are also USB-C. I would have given them 5 stars however I want to see how well they hold up and maintain charging.

Update: Based on my initial review the seller contacted me to follow up offering a replacement or refund.Since I already purchased a replacement item they granted me a full refund. The seller was great to work with and didn't have to contact me because I never requested a refund/exchange.Sometimes there are defects or the item doesn't function as it should for whatever reason. The difference is when the retailer stands behind their products regardless. This seller is #1 in standing behind their products. Thank you.Original Review: It takes over night to charge 2 18650 batteries. I plugged them in around 8pm and they were done by morning. Another time I plugged 2 18650 in and I gave up after waiting 8 hours and went back to using my old device. My old device charges the 18650 from dead to full in about 3 hours, not sure why this new one takes so long.

Este producto me parece excelente, funciona exactamente como se describe, ya lo he probado y funciona fantástico.

With my old charger, the springs were hard and it ended up breaking. These springs are soft, so putting in batteries of different sizes is super easy. I love that it tells you exactly where it is in the charging process. My batteries are 3015 mAH, so they take a few hours to charge. For the price and quality, nothing compares to this charger.

I am satisfied with this purchase.