Been enjoying my new Vapcell charger. First 4 slot I've had. I would thank
@TARTARA for the tip but I guess he's not around anymore.
It seems to do all the thinking for you. And it does capacity check as well. I had an ancient Asmodus battery tester for that but I think the Vapcell is a step up technology-wise. Capacity check is REALLY slow though. It ran for 3 hours last night and looked like it still had a long way to go so I left it running overnight. Forgot to check the runtime this morning.
I've been replacing
batteries after 2 years. The Asmodus told me capacity on the ones I tested was down to around 50% after 2 years. The one I checked last night was a 2 year old Moli P26A, and the vapcell showed the capacity had gone down from 2500 to 2259. Yesterday I checked an 18 month old Panasonic NCR18650GA, the capacity had gone down from 3500 to 3281.
I have around a dozen in the recycling box. I might test them with the Vapcell as well.
Looks like I might have been recycling good batteries for the last few years. I'll test some more to get a clearer picture.