I bought the E-Power 18650 2800 from MFS. Nice piece. There were many other options but, well, I settled on this because charging my 900mah batt was becoming too much maintenance. I have been a regular and happy customer with MFS, so I stopped thinking about it and did it.
It is working perfectly for me, but there are a couple of things I'd like to mention. If I take a draw on the E-Power 18650 and then bang it down on a hard wooden table, the LED blinks
three times. I couldn't find anything in the instructions or on the forum, but I thought it best if I just stopped doing that.
I guess I had a little difficulty loading the battery into the charger. If you don't have the battery seated in the charger correctly, guess what?..... the battery doesn't charge. Well, I'll have to remember that as well.
The kit included three EGo mega cartomizers - 3.5ml. I'm not particularly fond of the soft rubber tip. I did not fill the cartomizer because I smelled and tasted rubber. So, I ordered a couple Ego type B drip tips and I'll try out the mega cartomizers when the drip tips arrive.
In the mean time I am using Boge 2.0 and CCV 1.7 Resurrector cartomizers. I am
vaping very happily with this setup.
If I do any other stupid things to make the E-Power 18650 misbehave, I'll be sure to report back.