The date won't stay on the program, it keeps losing its date, that is why I think it might be another battery beside the ones i ordered before.
217407
When you put in the new batteries did you go to menu/support/new batteries? If not it might help it reset.
217408
I have or had the same problem with the first set of new batteries that I ordered, they have sent me replacements but as of yet I haven't used them, but I will see if it helps with these and if it does I will write a response to you then. sorry
217409
My battery failed and the unit issued multiple error messages and erased the date. I'll buy new batteries from another vendor. If that fix fails I'll trash the unit and then everyone I can contact will hear my opinion of Neato products.
652316
Remove batteries then reinstall go through the set up again,sometimes it may take a few tries. make sure your batteries are new and then date them
1662400
Yes, there is a date on the batteries. Sometimes you can find them cheaper than others on a website, and perhaps this is because the expiration date is more limited in time.
291642
I got the replacement battery from Amazon, works alright, but have found that the batteries on this phone don't last much more than a day. Not sure if is a battery issue or phone issue.
185016
It's probably a defect in the battery. If it's still under warranty, you need to send back. If you purchased through amazon, they should replace it without issue. The battery should last for more than a full day with normal usage.
1413280
I purchased a replacement battery and they have changed the battery posts - so it is not easy. I had to solder the new battery in place.The new battery has slip on posts and the old one was attached with a small screw and nut. Bah Humbug....
1409022
Hmm, good question. I wonder if the connection to the battery is bad? Maybe it was connected for the first 14 hours and then got jarred loose somehow? I would probably take the battery out and put it back in, making sure that the contacts seem to be clean and touching. If that doesn't do anything, I would call a local battery store and see if they have any way of testing the battery to see if it is good. If there is nothing obvious wrong with the battery, I would probably call the company that installed the unit and see if they have any suggestions. Sorry I couldn't be of more help.
1518439
It may just be your battery. They do sell spares, and third-party replacements are available on Amazon and elsewhere.
182701
The only number that looks like a date indicates August of 2012. My battery still working well.
2195006
Did you purchase the correct battery? I bought this one because it was exactly the same one the was in my laptop. I have had no problem with it at all. I kind of agree with the other person that you might have the wrong battery.
837129
Battery is for the clock to keep accurate time in the event of a power failure. The program will remain even if the battery dies.
708141
First I would look to make sure there is no plastic stuck to the connectors. Also you should be able to take the original battery and the yesoo battery and verify that they are the exact same size as for the length. If all checks out good contact yesoo and I am sure they will assist you and replacing or refunding your order. Hope this could help!
1717047
I ordered this battery and it does not work for me either...I have no idea why but it is not the same battery shown when I ordered it. I actually never knew it did not work - because I only use it on the desk and it is plugged in. I really feel that I need a refund.
1114206
none of the batteries that i have had the words "best used by date" on their outer or inner packages. my batteries all have the 2018 date on each inner package. i suspect your not getting the right product. send it back.
1311663
Check if your batteries are in the right position. Positive (+) and negative (-)contacts Check the expiration date in the batteries carton, use a good brand as DuracellCheck minside the batteries compartament for a broque contact
657313
I would suggest contacting the seller. Sounds like it might be a bum battery.
672009
I believe there is a CR2032 battery in the unit that keeps time. Try replacing that.