Is it supposed to turn blue when charging, like the manual says? Or flash green/blue?
1611532
yeah, I thought that too. But it charges perfectly when it flashes, think its normalremember the speed of charging is not the same as with cables
1611533
Flashes Blue/Green while charging, and becomes solid blue when fully charged. I wondered the same thing.
807836
According to the manual on page 5 it says the red and green light blinking at the same time means it's balance charging. When the light goes solid green it is fully charged. Have you tried letting it go for a while and see if it goes solid green with no red?
1064151
Yes, It has to be flashing red until it gets green solid then is charged.The first couple of times you charge it it won't last to long, so you need to use it to drain and charge it again and again. Every time will last longer.
2247755
Mine is reddish pink at plug in, you can see the blue, top edge of the light. It turns blue after charging. It takes several hours. The unit is chip made, but works. That's why cost so little. Yours may have defective light, and you possibly only see one color. Put the battery in the phone, and see the charge level before and after charging it. At least you know if it works.
2100417
There is a light on the plug thats flashes red when charging and I believe turns green when done.
1505665
Mine has always been turns red to charge and changes to blue when ready to use.
120423
Sounds like the charger. It's supposed to blink blue when the battery on it is charged.
942282
The manual is very clear on this. The rear USB port lights green when 80% to 100% charge. It lights blue when 50% to 79% charge. It lights red when 20% to 49%. Below 20% the rear USB port flashes red.
2258347
This is a little fuzzy...I charge every time he uses it in pool...sometimes it goes directly to blinking red...sometimes it stays blue as if doesn't need charging, then goes to blinking red...sometimes it stays blue and then I assume it doesn't need charging...he refuses to exercise (!) Without his music so I let it sit to charge no matter what color the device is showing...I hope this helps!
237071
HI, there is a small LED that flashes green when charging, when it is finished, it turns solid green. You are right, it does dim a bit when it is getting low, if you use it often enough you will notice the change; however, we have used it for 4-5 solid hours during night rides without any hint of trouble. I would say the charge holds a good long while.
758692
When the unit is plugged into the wall (for charging) the light will be red. When it is fully charged, it turns blue. At this point you can unplug it and carry along with you. When you plug a device into it for charging, the light turns on and is blue.
1703481
Yes, it turns solid green when it is fully charged. Stumped me too at first!
592085
Call Anker on the number shown on the little instruction booklet that came with your charger. I have not heard of a blue flashing blue light but if the phone is charging the light color is a moot point. (maybe they ran out of green lenses at the factory)
648120
In fact, at the time it starts to charge (with battery inside), it must be in red mode (the charger light), but when it is full charged, the same light changes to green. If it begins in green you have to check if the battery is in right position, I mean, the connectors have to contact ones to each others (charger - Battery). If not, please adjust them until they contact together. it can occurs frecuently. good luck.
628462
In the off position. There will be a red light on the front, then it changes to blue (I think) when it is fully charged. I don't have to charge mine very often at all.
937686
The battery will blink green while charging. Once charging is complete it should turn to solid green. You can keep the battery plugged beyond charging; and the battery will not be damaged.
84876
I have the exactly the same question. The charging light of mine stays red after an overnight charging. That contradicts to what the manual said: "orange while charging, green when it is fully charged". It looks like it is a common problem so that mine is not defective, then I do not need to return it.