Smart USB Charger, Compatible with USB Adapters, with LED Indicator, Latest Version Smart Overcharge Protection

This works great! Especially for the price

Very good value next day shipped!

These have worked great to charge my vape battery. It works as expected, and the green/red light helps me know when it’s done charging. They charge quickly and don’t seem to have trouble holding my battery

Someone sent me the link to this , well it didn't fit so that's partly my fault I guess

my only problem is it broke a little two weeks into me having it but that might just me the way i was handling it. otherwise it’s perfect!

The media could not be loaded.  I was a little skeptical at first because of the pricing but i got it anyways.. i got a same day delivery because i needed to charge my pen.this product comes with TWO chargers! not only that, but it’s REALLY good!! i’m very happy with the turn out!here’s a little tip when it comes to charging your pen battery if you need help:plug in the USB FIRST to a laptop, it will make it SO much easier, as soon as you see the green light, GENTLY screw the battery into the charger. once it has a good connection it’ll turn red and that’s how you know your device is charging!!i hope this helps! 10/10

As far as I am told by my son it is exactly what he wanted. Perfect description for the product

It yk did its job but it broke after a few days but let's be honest all of those chargers suck it also came with 2 and I gave one to a friend theres still works so maybe I'm just rough on them?

Excelente producto, tardaron 8 dias en llegar, ahora podre quemar droga como dios manda el único pero es que se me hicieron algo caros aun siendo 2 piezas, por ese preico compraba una pluma y cargador (aunque no duran lls cargadores mucho) sin en cambio buen producto.... Fumar, fumar y fumar hdsptm

Depending on the pen you’re using it, you may need to trim the neck of the charger itself, otherwise it does the job