After about 10 month, the battery can only work half an hour, is that normal?
1455758
I use my cleaner practically every day. My cleaner would only run for a short time too. I bought a new battery from amazon, now it is back to normal.
1455759
I got this on Aug 2013, and now it is only 6 monthes or so, and I use it not daily, but once--weekly, so the battery is still good, not 30mins, over 1 hr no problem. never measure it.
1509527
The last time I changed a battery, I had a similar response. But, given time it recovered and is now working properly. Maybe it's a capacitance issue.
677999
I have had the battery less than a month. It is great so far. I would recommend that you find someone who has had the battery over a year. That is when my previous third-party battery from another company failed despite not being recharged much.
1614096
It has been awhile, but initial charge of 40 hours is too much. You have a defective product. Possibly a bad battery.
876328
I have had mine for some time and don't recall that it was a problem when I installed the battery. Sounds like you may have to return it and get another, BTW, I do like (and trust) the unit.
1185502
I haven't experienced that. But if the battery is not fully charged it will not last long.
1291087
I use mine almost every day, and haven't changed battery yet. Bought mine eight or nine months ago. :-)
175466
that's an issue with the battery. you are gonna have to contact customer service for warranty replacement.
2274984
About a year and a half. I tried replacing the battery and it didn't work anymore after that.
154552
I am not sure, I know when the battery has 100% now, it works much longer time than before
1228923
Probably, your original battery is ten years old now and has cycled a lot of times.
1383395
I think you may need to exchange it. Mine has never run out that quick. I get a very long battery run from it.
657313
I would suggest contacting the seller. Sounds like it might be a bum battery.
1573060
This is not right.The battery for this computer most can used about 5 to 6 hours.Your battery is bad and need to be replaced or return the computer.
1841223
I am not sure if it is normal but i had the same thing with mine. It has been working for close to a year now.
27891
It is battery low. Simply replace the batteries with new and it will be fixed.
351849
mine has worked fine for over a year now. HOwever, I purchased one for my son with the same model number and it looks and acts totally different. this unit is 6 months old. It also came with one dead battery. Appears the service charge to resend the unit and or battery was not worth the money so we are dealing with my 2 that work and his one.