Efest IMR18350 800mAh 3.7V LiMn battery - button top

As stated, it quit working after about 20 days. Contacted Smoktek and it was replaced without a problem. Now I will update on it when I've used it a while. Smoktek really does have great CS and will buy from them again.

Always getting questions: What make is that?, What is the cost?, Where did you get it? How long do the batts. Last? They all say they like the looks of it. I refer them to your web-site for all the answers. That's the best & cheapest advertisement you ca have. Good products at reasonable price. Excellent customer service. Keep up the good work. Jim Webster............Norwalk, CA

they power my Vamo like a charm, using 2 stacked

Bought these with my Vamo,first Mod.Work Great,ordered more for back-up.

Nice battery works as expected! Good quality.

Gets the job done. One lasts 4 hours with heavy use at 8.5 watts. Had to remove the battery's decals for it to fit in the z-max mini.

great battery. have had no problems with them

The price is right and the performance is outstanding. Works great in my mechanical devices as well as the VAMO. Highly recommended.

These are my choice batteries for my Innokin SVD I get an even all day vape on two 18350.... Does a great job. In fact I forgot to order another set yesterday.

These work really good in the VAMO. They go for from 3-5 hours, depending on my volts/watts setting. Recharge is pretty fast too.

These have been a great battery.I get between 6 and 7 hours with these batteries in my Vamo.This allows me plenty of time to recharge second battery between battery changes.I actually have purchased 4 of these batteries now.I have 2 I am using and 2 for backups.When the backups go into servive I will be purchasing 2 more of these batteries for backup.Good battery,good price.

These have been about the same for charge time in my Mod as the AW IMR's. I have no complaints. Lasts about 1 day in my v8 vv Mod. Good product.

These batteries are excellent, and easily compete with the build quality of AW IMR batteries.

Great batteries & smoktek has great customer service grade A+++++++++++++++++++++++++++++++++