I just bought a 1300 mah vision spinner and after running it down for the first time I hooked it up to my joyetech charger. It charged the same as usual but the led never turned a full green, just green with a little bit of red shining so it was kind of yellow. Anyone else experienced this or know what it means? My 900 mah smok spinner and all my ego twist/standard ego batteries it goes to a bright green. I've left it on for another hour and it still isn't changing (I know with the smok spinner it can take a bit past where it changes the first time)