I've been using one of these for my Samsung B2710 handset and to power the portable stereo Bluetooth speaker system

;

http://www.amazon.co.uk/TeckNet-Dual-Port-Universal-Incredible-Blackberry/dp/B000NDQ92W

The twin USB outputs are really handy, but you would need a Mains to USB PSU to charge the TeckNet Dual-Port iEP380 5000mAh 1.5Amp Output Universal USB Battery Pack.

http://www.amazon.com/New-Trent-iDual-Port-IMP50D-Blackberry/dp/B003690Q42

The New Trent iDual-Port Pack IMP50D 5000mAh External Battery Pack available in the US is basically identical.






Edited by Am_Fear_Liath_Mor (07/07/11 08:42 PM)