ALLFORBEST 3000mAh(FLAT TOP, Samsung Core Inside))

I did some searching for a better battery than previous ones I bought that have a short life. I read some reviews and found these to be the best choice. They were right. These work great! They last way longer than any others I have. Great purchase for my needs! Worth the price. Charge just fine. Thanks!

Seems like will run thermal

Good battery capacity for the price I'm quite happy with them.

I thought I was ordering the samsung 25r's. A little tricky on the word play, printing and color scheme as the samsung ones look identical. These are ok though for the money i guess. They drain quicker than the Samsung brand and probably wont last as long.

I used these with a dFew other sets in tandem I used a drag 4 and they held up to my sub omb tank abuse very well

Exact Replacements for my vape.

I wanted a few spare 18650 button top batteries for my Nicron L71 flashlights. After some disappointing results from the first batteries that I bought, I decided to test the performance of seven different brands of batteries against the Nicron batteries that came with the flashlight. The test was simple: how long would it run a Nicron L71 flashlight in its red light mode before the battery was fully exhausted. Several fully-charged samples of each brand of battery were tested in different Nicron L71 flashlights to help ensure accurate results. The test result are below, listed from best to worst. I hope that this will save you some time and money when you are shopping for 18650 batteries.10.6 Hours AllforBest by Soocool 18650 Button top 3200mAh (pink) 18.2mm X 66.5mm 46 grams9.9 Hours Taken 18650 Button top 3000mAh (black/green) 18.4mm X 67.2mm 48 grams9.5 Hours Nicron 18650 Button top 2600mAh (Orange) 18.7mm X 69.9mm 52 grams9.2 Hours DQGG 18650 Button top 3600 mAh USB C (gray/black) 18.0mm X 65.2mm 42 grams7.0 Hours CBJJ 18650 Button top 3200mAh (blue/black) 18.3mm X 67.8mm 46 grams5.6 Hours Afsongoo 18650 Button top 3000mAh (blue) 18.4mm X 67.2mm 44 grams3.5 Hours Tokeyla 18650 Button top 5000mAh (yellow) 18.2mm X 67.3mm 36 grams3.5 Hours CWUU 18650 Button top 9900mAh (green/black) 18.3mm X 67.2mm 34 grams

Right out of the box batteries needed a charge . Tried recharging but it wouldn’t hold the charge. Since you have to pay for postage to exchange it wouldn’t be worth it. Took the lost.