I have been charging the battery in the garage door opener for 4 days.It is not charging up?
1637763
Battery should have been charged already..if u unplug the opener, does it work off the battery?
1637764
If charging circuit is non-operational, the old battery may be OK. try returning the battery and request replacement. if charging problem still exists, the charging circuit may be the culprit.
1637765
Are you getting the message at the control panel that the battery is charging? I think my new battery took 2 or 3 days to fully charge. Give it another two days on your battery.
604485
Let the battery charge for awhile then take out the battery. There should be a small dark button on the battery itself. When pressed a number of lights will come on on indicating how much charge it has. If this lights do not appear I would return the battery for a new one.
2228326
Looks like it's not working. I had mine a long time ago and i know i charged it like for hours. Maybe 8. But not 2 days. That's too long. If it's still not charged, then i would think it is not functional.
1887741
I am the same as the others, mine came charged. I installed it several weeks ago and it works. Maybe you should check with the company for a replacement. Good luck.
991679
mine charged up no problem. It may be a bad charger or something is drawing from the battery as its charging or maybe a dud battery. Try a different charger if you can.
2013698
Make sure its fully charged. I only figures this out after testing it out and seeing very short videos of the test. I know there has been some complaints of malfunctioning, but mine works fine.
646962
You should make sure your battery is seated properly - the negative side of the battery should be against the spring. If the battery does not make contact with the charging points, of the charger, it will not charge the battery. If your battery cell is drained then you should allow the battery to charge for at least 4 hours. If you feel the battery or charger is defective contact the seller and they will replace either one of them. This is very rare but it is possible.
1152915
I have seen with some electronics and computer batteries, that the charge sometimes does not happen immediately. I would recommend leaving it connected to charge it, even though the battery light is blinking. If in 24 hours, the battery is not charged, then you indeed have a defective battery. But give it a chance, sometimes you may expect the charge to happen immediately, but I have seen for some reason the charge takes awhile to reach a certain level before it's working.
1379566
Sorry for your problem with the battery install. If the new battery is not defective, sounds like the main unit is defective. I obtained the batteries as a gift for my daughter. She installed the new batteries and selected the option of new batteries installed. Then left the unit in the home dock, charging overnight. Went from running less that 5 min to completing the whole area for approx 50 min never having to go home for a recharge. Runs like new again
231418
It may be defective, or needs to be recharged; assuming it's the correct model number, and if it's installed properly. I would double check the model number of the battery, make sure the battery connections are clean, and make sure the battery is installed in the laptop properly. Once installed, make sure the battery gets a good maybe 12 hour charge. Then check to see if the battery works. Good luck.
2186343
Sounds like you have another problem. New battery was fully charged 4-6 hours
641667
The battery might just be fully charged. That was the case with mine.Use the battery a bit then plug it back into the charger. Make sure the charger is plugged into the USB port.
545613
sounds like the battery is going or needs a full 24 hr charge - check the initial instructions to see if you missed a step
778574
Hi, When the light is green its not charging any more, Battery is at 100%. its supposed to start discharging.
2255267
Yes. Your opener will function normally while the battery back up has power.
1716169
The charging unit does not appear to charge anymore (it's about a month old and maybe a week or two in use). I will try a third 9v battery to see if we can get it to charge later on today. However moments ago I tested for any voltage and expected to see none; to my surprise the charging unit appears to be allowing 22 - 23 volts through. Does anyone know if this charger is prone to problems? As soon as I locate the batteries that were delivered with this unit I will use them to test on this charger.If anyone has any info please email me at springfieldcomputers A T yahoo D O T com. Thanks The charging unit does not appear to charge anymore (it's about a month old and maybe a week or two in use). I will try a third 9v battery to see if we can get it to charge later on today. However moments ago I tested for any voltage and expected to see none; to my surprise the charging unit appears to be allowing 22 - 23 volts through. Does anyone know if this charger is prone to problems? As soon as I locate the batteries that were delivered with this unit I will use them to test on this charger.If anyone has any info please email me at springfieldcomputers A T yahoo D O T... » Read More The charging unit does not appear to charge anymore (it's about a month old and maybe a week or two in use). I will try a third 9v battery to see if we can get it to charge later on today. However moments ago I tested for any voltage and expected to see none; to my surprise the charging unit appears to be allowing 22 - 23 volts through. Does anyone know if this charger is prone to problems? As soon as I locate the batteries that were delivered with this unit I will use them to test on this charger.If anyone has any info please email me at springfieldcomputers A T yahoo D O T com. Thanks « Show Less
2056644
Fresh battery may have held a charge and been slightly refreshed in the computer. But the charging module in the computer may be faulty and finally failed. Try the usual things. Clean the contacts, make sure they're connecting. Check on line if there is a procedure online to reset the charger in the computer or have the unit checked.