yeah, the chargepod is not a worthwhile replacement for dedicated converters. Way too expensive if you aren't planning to use its functionality as a USB port, Mac charger, etc. I want one just to charge my laptop, cell phone, and random gear all from one unit, basically, and the USB hub is also nice.
The fact that it can be used to rack a full electronics kit onto an ebike is something I'm salivating over, personally. But I'll more than likely have a chargepod before an ebike, all things being equal.
FWIW, I'm picturing a Brompton Nano with the front luggage holding battery, chargepod, laptop and related gear, and a light quick-clipped to the handlebars or built into the luggage. Detach and carry off, with reserve power for long laptop sessions. I live in the Bay, so the goal is a light, super-compact hill climber that can travel on MUNI, into walkup apartments, car trunks etc. Running my gear-heavy lifestyle off the battery is just a bonus.