iwhat does it mean when one of the banks is blinking yellow and the rest of them are green
1449858
I can not answer for sure since I have not had this problem. I would think you have a bad connection in that battery loop
1761147
it means that your battery is running low and that it will be shutting off soon. I was on a night bike ride and I had the light setting on high then it was from green light to a red blinking light after 5 minutes it shut off.
1804803
Looks like it. How long they blink means different things. One legnth means it is powered by the wiring. Another that it is powered by the battery. I don't think I can put a link in this answer but if you google "DOC31906.pdf", it should take you to a chart that shows you what the lights mean.
1513099
Blinking red means there's a problem........those batteries goes bad a lot.Red for charging and green for fully charged.Hope that helps...............
927205
They just cycle through all the colors. It blinks and pulses. http://instagram.com/p/f0UggsM1wa/ (not sure if the link will work, but I took a video of 3 of them taped to a single watch battery after I first got them.)
1498485
this is when the charge is full. when it is not, some of the green lights are lit and some flash. When the charge is empty, the bottom light is red.
408676
one of the lights is blinking and once the battery is fully charged the light turns green!
123872
That indicates that it's charging. It will blink faster as it gets closer to fully charged. It will stay solid green once it reaches about 4.2 volts.
693508
The color changes gradually. It's not like a blinking. It kind of fades into the next color.
2175298
HI - I am not an expert.....not even a novice....but we aslso bought these and when they are charging from any active USB port (i.e. - is your computer or TV turned on?) --it should blink red as it is charging and then green when fully charged......If not ...it is defective. Good luck
243626
It should be yellow all the way across. If it isn't, you need a replacement
569787
Add paper and pus blinking light. Or you may have a piece of paper stuck in paper feed area.
1157353
Not Necessarily, the unit has green lights one for each phase. When the green lights go out or red then it is compromised and needs replaced.
360440
The light is either going to be red, yellow, or green. I can only assume that green indicates a charged battery. If it's yellow it's running low and needs to be charged. I usually just charge it in the car on my way to the gym and it's never died on me. Hope this helps.
314668
That is normal, it is always yellow when you have your computer on. All the other lights should be green. If one of the bottom lights goes out, your modem has stopped working completely and you need a new one.
519119
I am seeing the same thing. Just bad design. Blinking should mean it needs your attention. Red/orange should mean something is wrong. So it's no wonder people are confused when the router constantly blinks orange/red.
1016153
When the power bank is being charged, the LED light will be flashing. Once it is done charging, the light stops blinking.