I have charged the toothbrush for over 24 hours and when it's in the charging base it's still flickers the 3 green lights is this normal or faulty
1668290
Lights only blink while charging. You might check the surfaces of base and toothbrush to be sure they are clean. Also, check plug. Do you have a GFI that could have tripped?
157002
If the green light is on, the battery is good. They say you should clean the unit out with a can of air once a year. If you do that and the green light is one, contact the manufacturer and they will help you.
1064363
Keep in mind that the battery system for this tooth brush has a very defective design. The noted "Electric Toothbrush Advisor" publication did a review of this problem in 2014: http://bestelectrictoothbrushadvisor.com/rotadent-plus-2011-electric-toothbrush-review/We've been through a few sets of these brushes and they all have bad batteries that die in less than a year of usage as well as have problems randomly starting up. Unfortunately, the company (DenMat) has not fixed the problems and the customer service related to these prob;ems is very lacking. So, buyer beware ... Keep in mind that the battery system for this tooth brush has a very defective design. The noted "Electric Toothbrush Advisor" publication did a review of this problem in 2014: http://bestelectrictoothbrushadvisor.com/rotadent-plus-2011-electric-toothbrush-review/We've been through a few sets of these brushes and they all have bad batteries that die in less than a year of usage as well as have problems randomly starting up. Unfortunately, the company (DenMat) has not fixed the problems and the customer service related to these prob;ems is very lacking. So,... » Read More Keep in mind that the battery system for this tooth brush has a very defective design. The noted "Electric Toothbrush Advisor" publication did a review of this problem in 2014: http://bestelectrictoothbrushadvisor.com/rotadent-plus-2011-electric-toothbrush-review/We've been through a few sets of these brushes and they all have bad batteries that die in less than a year of usage as well as have problems randomly starting up. Unfortunately, the company (DenMat) has not fixed the problems and the customer service related to these prob;ems is very lacking. So, buyer beware ... « Show Less
1411309
My light (green) stay's on when charging. It goes off when complete. Mine only blinks when the battery is low. It sounds as if your battery might be faulty.I never use tech support on anything. They usually know less about their products than we do!
882965
No this is not normal may be a bad battery if all lights flash or if first time charging it may have been fully charged id test the battery professionally my batteries take from 2-3 hrs for a full charge cycle
344817
Hi , mine is working very well . I put to charge , the light is off when is charged . I'm using mine 6 months and bought more 3 . Maybe yours came with something wrong
694582
I never met such problem. if need charged, the sound would be a little weird, unclear, low....but the green light was not flashing
1402986
I bought a 1775 today and noticed the same thing. The charging light lit steadily when I started charging the shaver, and when I came back a few hours later it was off. I watched it for about a minute and didn't see it blink. I then started recharging my cell phone from the same outlet to test the outlet, and it's charging fine. I saw a post elsewhere from a Norelco owner who noticed this with his razor, and Norelco's customer service told him the manual was incorrect about the light blinking to indicate full charge. It looks like the same situation here.
887645
I had the same problem. Bought 2 Vitality toothbrushes from 2 different Target stores and had the same problem. I am about ready to take back the second and try a Sonicare. According to the Braun U.K. Forums, the battery/charging unit is a real problem. Supposedly, if the toothbrush is left in the on position it won't charge. Problem is there is no on/off indicator. Horrible design decision.
1940670
First charge took longer than one night. I left it charging next day when I went to work, and it was fully charged when I came home. I can't tell you how many hours it took to fully charge the first time, but what you are experiencing is consistent with my experience. It is a great brush, I prefer it to my old Sonicare Essence.
1443260
The battery was low in charge, and the charger is not very powerful. Mine charged with the indicator red for about that long when I first used it. I'd give it at least 10 hours to turn green unless the battery gets hot (in which case its bad and needs replacement).
1142228
had the same problem at first but I discharged it completely then left it on changer overnight, about 4 hours more past the light turning green. Now it holds a charge long enough for 2 trims. DO NOT leave it on charge any longer than that.
2258216
My experience is 3 to 4 brushings before the warning light appears and then charge.
1897408
On my unit, the green light flickers when it is finished charging. When checking the charge level, the green light is solid when it's full, it doesn't flicker.
540723
I am not sure. If its new, maybe you got a bad one. I only charge them until the green light comes on , on the Roomba. Do not leave on the charger too long. I have found this to mess up the charging cycles.If it don't take a charge, either you have a bad battery or it's your Roomba. I have a Roomba that runs but don't charge and another that charges but don't run. My battery has been fine. You can try one thing to reset the Roomba. With the battery out, push the power button 5 times or so. If that don't help, try pushing the clean and power buttons , at the same time, a few times. All the Roombas I have had developed different problems. Hopefully its just the battery. Hope this helps. I am not sure. If its new, maybe you got a bad one. I only charge them until the green light comes on , on the Roomba. Do not leave on the charger too long. I have found this to mess up the charging cycles.If it don't take a charge, either you have a bad battery or it's your Roomba. I have a Roomba that runs but don't charge and another that charges but don't run. My battery has been fine. You can try one thing to reset the Roomba. With the battery out, push the power button 5 times or so. If that don't help, try pushing the clean and power buttons , at the same time, a few times. All the... » Read More I am not sure. If its new, maybe you got a bad one. I only charge them until the green light comes on , on the Roomba. Do not leave on the charger too long. I have found this to mess up the charging cycles.If it don't take a charge, either you have a bad battery or it's your Roomba. I have a Roomba that runs but don't charge and another that charges but don't run. My battery has been fine. You can try one thing to reset the Roomba. With the battery out, push the power button 5 times or so. If that don't help, try pushing the clean and power buttons , at the same time, a few times. All the Roombas I have had developed different problems. Hopefully its just the battery. Hope this helps. « Show Less
950643
It just turns off. Before that happens your teeth may have been damaged. � Too much vibration on such a small brush head
1579537
First thought is out of charge. I charge mine overnight every Saturday so I do not forget. If unit is fully charged - still doesn't work - may be defective - I would return for exchange. 2nd thought is you are using mouthwash mixed with water? Instructions state unit will be damaged if you do not use plain water. Was difficult for me to get used to.