During our testing, the battery delivered around 4 hours of screen on time and we were comfortably able to get a full day of
usage out of single charge.
Battery life in general is good too, despite the performance issues, and it's easy to get a full days»
use out of a single charge no matter what.
This means that you could probably get a few hours of
playtime out of a single charge on your phone, given the average battery is around 3,000 mAh nowadays, but it's still worth noting that your phone is going to heat up and drain battery more quickly than it normally would.
By plugging them into cars and squeezing nearly 300
miles out of a single charge, Tesla helped drive battery technology, and a reluctant auto industry, forward.
I don't doubt that the XPS will at least come close to that: I got roughly nine hours
out of a single charge with the screen at 4K resolution, and a wide range of apps in use over a couple of days.
Furthermore, you get both the standard Power Saving Mode and the Ultra Power Saving Mode options for getting even more
usage out of a single charge, though I never found myself actually using either of these two features.
You will get two months of battery
life out of a single charge and you power it up by hooking it into your computer with the USB cable.
With the New 3DS Nintendo seems to have managed to get around eight to nine
hours out of a single charge (and this is just when you're actually using the console).
Kobo reckons you can squeeze up to two months of use
out of a single charge.
You'll get anywhere from 3 1/2 to 4 hrs of usage
out of a single charge.
Although Vector advertises 30 days, I'm pretty sure you can get 40 or maybe even 50 days
out of a single charge.
The Note's big beautiful display could've used a bit more juice than is currently afforded by the 2,500 mAh battery pack, and I was able to get about a day of usage
out of a single charge.