I have the Pila IBC, Efest LUC 4 and the Nitecore D2. I've only been using the D2 since Dec with great results. Only downside is that it takes 4+ hrs to charge a LG HE2 from 3.5V to 4.2V
I use Energizer Ultimate Lithium primaries in a few of my AA/AAA lights. Here's why:
1. I don't use these light daily
2. The cells have a long shelf life and last a long time
3. It decreases the weight of the lights
4. They work well in cold temperatures.
In 3+ years, I've had the same cells...
I keep either lithium primaries, eneloops or Li-ION cells in my lights, haven't had any leakage problems. Found a MagLite LED light the other day that I hadn't used in a couple years. Not only did it turn on and not leak, the eneloops only took about 10 min to top off in the charger!
Saw this set at the local costco the other day but passed as I don't want the charger that comes with it and I'm waiting until they can be purchased in 4 and 8 packs.
I agree with Vali, I specifically didn't buy the new eneloop set @ Costco the other day because I'm looking solely for batteries.
Other than independent charging channels being a very good idea, the modes on the C9000 prove very valuable. I actually just took some 4 year old eneloops and put...
Proof?
First off, even if it weren't a duraloop, it would last longer than 15 min. which leads mt to believe you may have a bad cell. I'd change the title of this thread unless you have evidence to positively confirm that the white topped, made in Japan duracell pre-charged cells are indeed not...
I've found Lithium primaries to be a bit brighter than eneloop and I use them in most of my AA/AAA lights. Although you can use Li-Ion cells in the LD01, it's not recommended. I was running a Li-Ion cell in the LD01 when I first bought then changed over to lithium primaries. I will say this: The...
The MBT-1 was released at the same time as the MBT-MINI, appx. 3 years ago. I say this only so folks don't get confused thinking there is a tester newer tester.
Bump the charge rate to 1500 mA and see what happens. I charge between .5 and 1C (C being rated capacity of the cells). 2650/2=1325. That said, I'd charge between 1400 and 2650 mA.
Ultrafire cells are like playing the lotto, sometimes you win, sometimes you don't. I've had a couple of them either arrive dead or go dead midway through the 1st discharge with a 0 voltage reading. My guess is it's the PCB that's causing the problem.
Regarding the delivery time from China...
Yes, congrats on a good purchase. I have the last 2 revisions of the C9000. I use the older rev when I want to put more juice into my cells. Great charger, you won't be disappointed.