Here is another battery backup for mobile or portable gadgets such as cell phones, MID, smartphones, PMP or MP3 players.
This is the TUMI mobile power pack manufactured by TUMI that specialize in manufacturing luggage. Though it’s a quite different market they are meddling in, but this TUMI Mobile Power Pack looks pretty promising.
The merchant site doesn’t describe it clearly on how large the battery is and how much power it could store. However, according to some owner of TUMI Mobile power pack, the fully recharged TUMI Power pack could recharges 10 to 12 times on some gadgets and it works great with iPhone for extra juice. This TUMI Mobile Power Pack also has battery power indicator at the front side that you can easily tell how much power left in the Mobile power pack.
For bonus, This TUMI Power Pack comes with a retractable USB connector cable, a zip pouch for easy carrying and the company has generously adding nine power tips for charging devices from different brands.
TUMI Mobile Power Pack is available in two style, Gun Metal and Red color and it’s available for $135 a pop. Unfortunately, at the time of writing this article, TUMI mobile power pack is out of stock. Perhaps they’ll restocking them on this Christmas shopping season.
Optionally, you can get it from ABT.