How many charge cycles does this device provide?
274877
It depends on the device you're charging and how drained it is. However, for standard reference, we generally get 3 charges out of it with an iPhone 5S when it's down to about 20%.
12027
About 6 hours but I bought 8 of them and one stopped accepting a charge after less than five cycles. It was only four months old but the Amazon seller would not replace the faulty one
1263642
I don't know the exact charging rate, but since I have a second battery, I always keep both of them fully charged. It seems to work in less than 2 or 3 hours.
1946044
Hi, it does not charge t the same time both, I think it does not functioning anymore after 4 or 5 charges... Not recommended.
1522505
Mine holds charge for at least a week. It does not provide 8 charges of a cell phone though. 3-4 is a more reasonable number.
430379
I don't know how many times, but I got the 75 hour battery and it will literally last days. I would expect it to power up an iPhone many times.
301158
I cant tell you the technical answer -However I can report that the battery can be used for longer periods of time between charges and the battery has not damaged my device-Hope this helps.
576778
I just did three charge/discharge cycles on the brand new battery. 0-50% took an average of 10 hours and 50-100% took an average of 15 hours
296605
Yes. I've had it for about 2 months now and get about on average two full charges. More when I charge from 25%
1263640
I have not timed a charging cycle, but I am satisfied with the speed. I am charging 3.7V @ 1000mAh Li-ion batteries which are small in size. The charger is small and fits nicely in the camera bag. If I run thru 3 of these little batteries while I'm out, the car plug can keep me going until I get home.
773716
Not really sure. My advice would be to plug it in if its been more than a few days. The device really needs a charge indicator. Two weeks is an exaggeration or wishful thinking.
576777
My experience is that it takes well over a day to charge. I'm also finding that the true capacity is 50-60% of what was advertised.
608528
To be honest, I don't know exactly. Once you notice less performance or faster loss of power I would replace them. I usually have 2 anyway, so you are always ready, when one is charging.
2276337
I plugged it in to charge when I received and I remember it was completely charged in a few hours. Sorry I don't remember how many but I used it the same night.
1871798
I get between 3-4 hours on a charge. I tend to charge it when I am at 1/2 charge while I am still on it to keep it ready to go. It works well,I am pleased with it.
1250204
I really don't know but so far since I got it I have charged it several times with. O issues on its performance. I have 5 of th for my DUET from Hobbyzone. Sometimes y charge each one like 6 or 7 times per day on a weekend. They are pretty good batteries.
464568
It is a lithium ion battery and should last for a long time when charged properly. I am not sure how many charge cycles that is, but I would guess around 1000