Motorola P790 Portable Charger
This is such a handy little device, that really everyone should have one. In fact I would go so far as to say that although it's not as exciting as a lapdock or HDTV dock it would almost certainly prove more useful. We all know that charging the battery on our smartphones is an almost daily occurrence, but of course there are times when we aren't able to get to a power source, or just forget to charge our phones before we leave the house. This is where the portable charger comes in.
It's really well-designed, features Motorola branding, and is small enough for a pocket, purse or travel bag. Basically you can push up the mini-USB connector on the unit and attach it to the dock on your phone and POW -- you have instant power. What's more is that this unit contains enough juice for more than one charge so you really have no worries no matter where you are if you are carrying this little guy around.
It only takes around 1-2 hours to charge up your phone, the unit itself charges quickly, although may not hold a full charge over a long period of time. So if you feel like being organized and charging this the night before a trip you will definitely benefit from more juice.
More awesome Droid RAZR accessories are certain to appear over the coming months, but these are definitely my top choices at the moment. If I've made any important omissions or you have a particular gadget to recommend then please let me know.