How long can it store a charge if not used?
1830375
Mine never worked!! It was charged and ready to go but simply didn't work when hooked up to our iPhone or galaxy!! Don't recommend!!
1355119
it lasts as long as you dont use it. the battery does not lose its charge once it is charged
2005669
No it will hold a charge for a couple of months. There is a check light that will light green if it's charged when you press the check button.
4160
Not quite sure. You'll have to experiment for yourself. Since I don't use it regularly, I just always give it a full charge whenever I need to take it out when using it occassionally.
1437102
Once charged, it lasts at least 24 hours. You have to hang it on the charged, so no, you can not charge it while using it. No additional batteries are required except for what come in it (sealed).
81611
The shelf life (time it can sit without being charged) is 6 months. If the battery will not be installed in an alarm system or UPS battery back-up (or any other device that trickle charges), then it should be top charged every 6 months to avoid permanent damage to the batteries. If it is installed in a security system or battery backup, these devices automatically keep the battery charged so it does not need to be maintained. The batteries we ship are fresh date codes and fresh from the manufacturer. Best Regards, Battery Supersite
1108511
Hi Eric, I keep this charged and stored in my computer case. The longest I've had it charged without using it was three weeks. It seemed to have kept a full charge during that time. I hope this helps.
1345056
I would not expect to see it lose charge for one or two weeks. But if you are at home, just leave it plugged in. The circuits will protect it, it will not overcharge.
33778
I cannot honestly say... At LEAST 2-3 days... I haven't let it go any longer than that, but there was always lots of remaining charge...
172966
Not very long. It is always charged and ready for me as I replace it on the charger between uses.
331696
you can only use it till it loose its charge, then you have to charge it someway. Cleaning station charges it too.
1304609
A charge will probably last about four to five days 3 hours a day and it will work while charging.
157196
Of course that depends on how often and how long you use it. With my average use, I charge it about every couple weeks.
1078838
Honestly, I have no idea. I charged when I initially got it, used it probably all of 2 hours and put it away and never used it again.
715688
would think it would stay charged for 5 days if turned off when not in use. But to be sure, take an extra battery.
1229227
Hello,there is an indicator.It will tell at the time the charge was reduced.It is to fill in the charge of one hour. It may be used once or twice after it was known indicator. I can use a week or more on a full charge. Thank you
1417375
It will hold a charge for several months, but of course the longer it sits and self discharges, the lower the remaining charge will be. For practical purposes it's still a good idea to put some charge in it before use if the work will require more than a few moments of use, but you won't be almost required to do that every time it sits more than a couple weeks like you would have to with NiCd packs.