what is the battery capacity?
1569323
The capacity seems good, I use them for a garage opener. I had them tested for capacity at Batteries Plus and they said they were full to capacity. If you have any other questions I suggest you contact the seller.
1569324
The package reads 23AE (not sure what that means) and 12 Volts. These are very small batteries which I use for a Hunter fan remote control. Since I use the remote almost daily, the battery needs replacing every 4-6 months or so. I'm disappointed that the remote wasn't designed with a more common AAA battery, therefore I purchase several packages of these GP batteries.
1569325
these are just 12v batteries used in many remote control units. those hold long time the energy you may need. replacement battery on those units just needed when distance looks not covered by the receiver. can be used on many other projects if you need a little 12volt batteries with low drain, for me those last long based in my experience.
2056511
I don't have a definite answer for you- but I can say that we took it on a 5.5 hour flight using it on and off throughout the flight and the battery lasted the whole time.
1912423
Hi! The battery lasts a ridiculously ling time! I used it nightly and used it for several cycles each night, and the battery lasted well over a month on a single charge
294450
I should add to my previous response that the battery life on a full charge is at least 8 hours.
1563044
It's 2600mAh in capacity. If you have a 2600mAh cell phone battery, it will fill it up completely. If your cell phone battery is 2100mAh, it will fill it up completely and still have 500mAh worth of charge left. How long that full charge will last is up to how you use your phone.
153605
If you laid the unit on its back it's size is about like a stack of 12 magazines. I've never had battery problems either. It works at least a couple hours without plugging in. If I use it more than that, I generally have power available anyway and leave it plugged in, so I have not tested exactly the battery capacity. Overall a great unit for casual use in large rooms or small auditoriums. I love it and am glad I got it. We use it 4 or 5 times a year, have had it for a couple years, friends borrow it at times as well. Way better than a bullhorn, but not a high end DJ system either.
803951
Battery life appears good, cannot say exactly how many hours but have used on highest volume for powered speakers. I would estimate 10 hours and battery is at 36%.
1151080
Don't know but the battery was in the camera case a couple of months and when I went to use it, it didn't last long. Need to charge up just before planned use!
1252422
I have not yet discovered the end of the battery. I recently used the keyboard for 4hrs 7 mins straight, and it seemed to be fine. I could not tell if it was low on power reserve! It is a great little keyboard with a big keyboard feel. I highly recommend it. By the way it only works when connected vi bluetooth or maybe USB cable. SO little power is used until keystrokes are made.
501728
the battery life lasts approx 4-8 hours...sometimes longer if not used continuously.
380957
Sorry, I can't answer your question. I returned it the next day, well before the battery ran out.
883491
I do not know as the battery is still new. It functions well and gives me about five hours on a charge.
1856677
I can't remember since I returned the device very soon after purchase. (Software was pretty poor; connector for computer broked right away.) Anyway, thse units take so little energy that the batteries will last for a long time.
1831665
Sorry don't remember, but the battery lost capacity really fast so i'd recommend against
1516496
Don't know, as I charged it right away. My reference is to the physical size of the battery, not it's performance.
2141704
the real capacity is 9000mah,because the Conversion Rate is around 15% and all electricty wastage rate can not avoid. all these factors will make the capacity can not reach full condition.thanks
531394
I am not sure what you are meaning by capacity? I have loved the battery. It has worked very well for me, giving me the ability to use my 6 year old laptop for hours again. I hope this helps.