> Energetic Autonomy demultiplée especially for energy-intensive functions such as GPS / videos / photos / videos taken of View / Wifi connections, Bluetooth ...)
> Comprehensive Arsenal (3 & 5 cables connectors)
> Diversity of compatibility with smartphones, PSP, tablets and all USB devices (camcorder / Photo / MP3 player device ...).
> Charge up to 4 devices simultaneously
> Different Amperes adaptable to devices (USB 4 = 0.5A / 1A /1.3A / 2.1A)
NEGATIVE POINTS:
For a Travel Kit, External battery too:
> Heavy (320g)
> Imposing (Length: 14cm, Width: 7cm; Thickness: 2cm)
_ _ _ _ _
> No supplied charger - Lack of an AC adapter or charger, especially for this battery to US standards. Nevertheless, a mobile phone charger will do (battery charge Approximately 12H)
> High Price (100 but can drop to less than 50 on some sites) -
A RECOMMENDED for:
> "Grand" Voyageur
> Geek possessor many devices & heavy users