You'll get eight hours' playback from a full charge but a three-minute express power-up affords 60 minutes of listening time.
The 5800 is built for music, too, with a 35-hour playback time (according to Nokia).
Meerkat is ephemeral, with the stream gone once it's over, while Periscope allows for 24-hour playback.
The PadFone Station tablet compoent also acts as a battery pack, with 57 hours talk time, 19.5 hours browsing, 27 hours video playback and 1230 hours standby time.
Nicholas live from NYU: "well if it's worth anything, the kids in here just said 'oh shit really' when i said the new ipod is like an iphone without a phone" 22 hours audio playback, 5 hours video playback.
Battery life per Jobs: 22 hours audio, 5 hours video playback.
You can also stream music to Rolly via Bluetooth and get about 4.5 hours of playback and 3.5 hours with some rump shaking.
10 hours max battery life (7 hour movie playback).
And the 24 hour audio playback that Apple lists in the specs seems about right.
The system's two 3260 mAh Li-polymer batteries provide up to eight hours of playback for casual games, eight hours of HD video playback and 10 hours of WiFi Internet browsing.
12 hours of playback time and approximately 3 hours to charge fully.
