Too many times your cell phone battery has left you hanging high and dry, and no fast solution. Most times you have to wait until you can get it on the charger, and let it charge up before you have use of it again.
Ever been on a very important call, and it died on you? It's hard ...

My software will Unlock your NEXTEL i880 i560 i870 i850 i760 i860 i560 i530
i930 etc
and BOOST MOBILE i880 i885 i450 i455 i580 i875 i855 i835 i860 Tattoo i450
etc

I found this code online.  It will give you 15% off at the Moto Store:
http://www.store.motorola.com
PASS_13071
I just tried it and it works.