How long does it take to charge? The instructions are pathetic and my new one has been charging for an hour but the light is still red.
1579915
I am not sure why this came to me. I didn't buy this product. I bought a larger one
1579916
However this is about the same size as a cell phone battery. So probably take about the same amount of time.
633529
It usually takes several hours to charge. I charge it over night. You'll know it's charged up after the red led (light) shuts off.
515392
About an hour or so. When it is done, the light goes from red to green but not sure if it continues charging. I have left it overnight charging and it works fine. It's a really good deal compared to purchasing a manufacturers battery. Does the same thing and last as long. Would recommend to anyone.
1874301
How long did you charge it? Sometimes it has to charge a while, even over night if it has been out a long time. Then it might make a red light first. LET GO and wait a few minutes and it may turn green. if these quirks don't fix, I don't know what else to suggest.
495273
I charged mine as says...8 hours. I used it on my Bullmastiff puppy and he barely reacted. I put in against my neck on the highest setting and barely felt it. I just got it out to try on another pup and the light was bright red but barely reacted at all. This one is going in the garbage. I guess it pays to spend a little bit more money.
666879
It takes about 12- 16 hours to charge. You know it's charged when the red light turns green.
1787263
I didn't get instructions with my light. The blinking red light seems to mean it has a charged battery ready for use. I take the battery out when I'm not using or charging the it. I use mine for work the battery lasts 2 to 3 hours of steady on. Longer if use is intermediate.
694396
It usually takes 2-3 hours from completely dead to completely charged. The LED will change from Red to Blue once it's full.
1556312
The light is red when charging. But if it doesn't hold the charge perhaps it would be best to email the seller with this question.
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!!
1524095
Unfortunately, I haven't payed much attention to how long it takes, but it should be charged within 2 hrs. The light will turn from red to blue when charged. Hope this helps.
1090692
Hi. I started charging mine as soon as I unboxed it. It had some charge to it but not 100%. So far mine is ok but I hope both of us didn't get a refurbished product. Maybe someone else will reply too.
1759306
I found the charging time to be about a 1.5 to 2 hours. There is a red/orange light that illuminates when you first plug it in. It will go out when it is fully charged.
1560652
In the directions it says that the red charging light should go off after charging is complete. Unfortunately it doesn't. I let mine charge for over 8 hours and the light remained on. The red light only indicates that it's charging. It will hold charge. Haven't had any other problem with my unit.
1319269
On mine, a red light comes on when you plug it into computer and goes off when charged. Don't know how long for charging.
345003
Not long. It's not a good product, I'm very upset about the purchase.it never gets off red to let you know if it's charged or not. It's does not charge item completely. Very poor product.
1403151
It does appear that when the light turns from red to blue it is done charging. I didn't see the directions, but I will take a look. The directions are wrong if that's what it says.