When I plug in just the charger the red light is on. When I plug in the charger with the battery attached there is no red light. Is it charging?
864604
Got this from another post after I had the same problem: "After spending a little more time and charging several batteries, I answered my own question.On this little supplied charger that comes with the UDI U817A, the red light is out when you plug in a battery. When the red light comes on, the battery is charged.This is not what the manual says, but this is how it works."
864605
Got this from another post after I had the same problem: "After spending a little more time and charging several batteries, I answered my own question. On this little supplied charger that comes with the UDI U817A, the red light is out when you plug in a battery. When the red light comes on, the battery is charged. This is not what the manual says, but this is how it works."
864606
Hi Dave, these cheap charger have all sorts of Gremlins!� just follow the procedure. Plug in the charger,then plug in the battery to the charger. When I plug in my charger the light is green and when I plug in the battery it turns red until charged. It then turns red. If yours does something else, remove the Gremlin. Seriously, do you leave it in long enough to see if the green light does come on? Sometimes there's just a malfunction in the red coming on when it should yet the charger is still working fine. That's been my experience anyway. Hope this has help. The USB chargers have worked pretty good I've found too!. I'd never charge more than one at a time with these pups though. Hi Dave, these cheap charger have all sorts of Gremlins!� just follow the procedure. Plug in the charger,then plug in the battery to the charger. When I plug in my charger the light is green and when I plug in the battery it turns red until charged. It then turns red. If yours does something else, remove the Gremlin. Seriously, do you leave it in long enough to see if the green light does come on? Sometimes there's just a malfunction in the red coming on when it should yet the charger is still working fine. That's been my experience anyway. Hope this has help. The USB chargers have... » Read More Hi Dave, these cheap charger have all sorts of Gremlins!� just follow the procedure. Plug in the charger,then plug in the battery to the charger. When I plug in my charger the light is green and when I plug in the battery it turns red until charged. It then turns red. If yours does something else, remove the Gremlin. Seriously, do you leave it in long enough to see if the green light does come on? Sometimes there's just a malfunction in the red coming on when it should yet the charger is still working fine. That's been my experience anyway. Hope this has help. The USB chargers have worked pretty good I've found too!. I'd never charge more than one at a time with these pups though. « Show Less
864607
With the battery attached, it should either be red (not yet charged) or green (charged).Might be a defective charger? If you leave it plugged in long enough does the battery get charged?
864608
I just received one of these as well. When the charger is plugged in and attached to the battery there is no light. Tried 3 different outlets and same result.
864609
When you plug in charger by itself, it will be lit green. When you connect battery that is low it will be red lit. When finished charging, it will be green.If not red when plugged in, try different outlet in case problem with that one. If same suspect damaged charger.
1970833
If connected to battery charger or battery is bad. Should be a red light while charging .
1827639
Hi Thomas Q., I ordered mine and plugged it in and I believe it has charged the batteries. I will check tonight when I get home to see if they were fully charged and let you know. I do know the charger red light came on when I plugged it in which should signify it is working and charging.FD
2084031
Yes, you must turn power switch on to charge battery. When you do that you will see that the light on the charger will be red, then will turn green when battery is fully charged
1006304
I haven't paid particular attention to the actual color when the battery is charging, but it probably appears more like you are describing than actually being red. Here's what I go by. After leaving the battery in the charger, the light turns to blue after a period of time which indicates the battery is completely charged. My batteries work fine in my phone and they show that they are charged up. This is what I would use in determining if your charger is working properly.
1726199
My red light went off after 3 min. of charging. I can't tell if it's charged or not...
1129483
Make sure the power is off. A red light will come on while charging. I used the USB plug on my desk top in order to charge.
1372668
The plug that it comes with plugs in to the small connection on the outside of it and once it's plugged in you will see the lights come on indicating how far along the charge is on it. Once it's full all lights should remain on solid. No blinking That little red plug that is attached to the unit is to charge a device not to charge the unit itself. Any further questions just let me know
1597017
Hello! From what I could tell, the light is red when charging. Once charged, the red light goes off.
2164927
Mine is red when charging and turns green after it's full. I never saw a flash of red and green. When unplugged and I placed my battery in the charger green light comes on turns red when I plug it.
1128691
Mine has a red light that comes on and stays on while charging. I will update when it's done charging to let you know what it does. OK, after charging the red light went off. At that point I disconnected from the charger and reconnected it, the light came on for a second and went right back off so it looks like you're fully charged. Hope this helps and enjoy!!
1862688
Mine displays a Red light on the inside, when charging. Once fully charged the light simply goes out (not green).
1128692
Mine has a red light that comes on and stays on while charging. I will update when it's done charging to let you know what it does.OK, after charging the red light went off. At that point I disconnected from the charger and reconnected it, the light came on for a second and went right back off so it looks like you're fully charged. Hope this helps and enjoy!!
339330
When you stick an uncharged battery in there, the light should turn red. It turns progressively more blue as it fully charges. When it is fully charged, the charger will be blue.
1371014
Mine emitted a red glow from the port were the battery plugs in but it never indicated when it was done charging. The directions said it would glow green when it was ready, but it did not. It simply stopped glowing red. I hope this helps. If not, you may need to contact the manufacturer and tell them the issue.
1053485
It plugs in and a red light comes on. The light will not change however when the charging is completed. It stays red.
393033
The charger will flash red when the battery is mostly dead. As it's almost full it will flash green, however when the battery is fully charged the light will stay a solid green. Hope this helps.