Did buy last week a Philips SC4420: 39€ : It's brand new, not yet seen in dollars

(4420 without charger, 4430 with charger)

http://www.consumer.philips.com/cons...12_GB_CONSUMER

Works excellent with a N800: Nokia phones, and photogear.

And other: See Compatability list: http://www.misc.philips.com/e-shop/_...ilityChart.pdf

Battery: Lithium polymer - 2000 mAh
Input 5V DC (I use my TomTom charger which delivers 5V)
Output DC 5.6V regulated which is important. It really charges my N800.

•Provides up to 30 hours of portable power
•LED indication
•Handy travel bag included (Yeeaaahhh A sock)
•Retractable cable
•Holder for interchangeable connector tips
•Powerpack is charged via the USB outlet
•Built-in overcharge protection

Obviously Philips is coming with a full line, including external batteries for notebooks.