I was wrong. There are no long flashes. I tried again with fully charged cells, and this is what I got; five short flashes and a pause, then seven more short flashes. I assume this would indicate 5.7V. I kinda like the long and short system used on the EC2 better.
Just got mine and noticed an uneven gap between the body and the bezel. Anyone else notice that? I hope it wasn't cross threaded at the factory. Other than that, this thing is awesome. Can't wait to check it out tonight.
One other thing, there's a rattle coming from the head when I shake it. Seems to be common according to what I've read on cpf..
Rick, I noticed it right away. As long as it's not cross-threaded and watertight, I'll be ok with it. I'm kind of afraid to test it for water tightness though. Does yours have a slight rattle when you shake it?
I inspected mine and I don’t see anything like that. There is a slight gap all around the bezel ring, but that’s normal. I shook mine up a bit, and no rattle at all.
It’s a bit like déjà vu though. I’m sure I read in a thread somewhere with members having the same rattle, although I’m not sure it’s the same light. I can’t remember if they had to tighten it down, or loosen it up to get rid of the rattle.
I wonder if its a batch thing. Where did you guys purchase yours from? I got mine from Intl-Outdoor.
I got mine from Illumination Supply. Seems like a few guys on cpf have the rattle with the EA4 as well. As far as the bezel, I'm not sure how many are like mine. I'm not too happy about it to be honest. Such is life I guess..
Edit: I just called Craig from Illumination Supply and left a message on his answering machine explaining my concerns. Hopefully he'll return my call
mine does this as well - i guess its expected when you are pulling high current the voltage will drop
ive had the same thing happen with a p60 and 18650… running on 3.0amps it started flashing indicating 3.0v… i shut it off for 2 minutes and then turned it on low and it ran for another hour @ 60ma before flashing again
even at 1amp discharge on my tenergy hobby charger a fresh 18650 cell will plunge from 4.2v down to 3.8-3.9
but i digress!
im enjoying my ea4 very much… never selling this one!
I guess any design can be improved upon, but I can’t think of anything about the EA4 that doesn’t strike as just about perfect, although I do believe turbo should be used only when needed. I love the CW, but I’ve also got the NW on the way so I can see if it’s as magical for me as it is for others. When this God forsaken blizzard clears, I’ll try to post some comparison shots.
Try a different brand of batteries, see if the rattle continues. I’m using Imedion right now, with no rattle. I had Eneloop in earlier and didn’t notice anything, but I never tried shaking it.
I’m glad I held off on this EA4. I would like to get one, but not until they address the rattle and bezel issue. If I wanted a shake light, I would have bought one at Walmart. :bigsmile:
Seems guys that have bought several NiteCore in the past had a lot of issues with them. Seems like they still have them.
I know most are happy with their New EA4’s…but I promised myself I wouldn’t buy any more first runs of any lights in the future. First runs most always have minor glitches and some even worse.
Sad to say it has nothing to do with the batteries. I removed the batteries and tailcap, it still rattles. When bothers me the most, is the misaligned bezel. I'm still waiting for a response from Craig (Illumination Supply)