>>468123From
http://www.amazon.com/Power-Pot-Portable-Electric-Generator/dp/B00KR14508> Q: How much power can it produce and at what voltage?>> A: It produces USB Voltage: 5V Power is 5W (so 5V 1 Amp) there is a newer version PowerPot X that produces 5v @ 2 A...costs around $200So it looks like the PowerPot produces the same amount of power as the BioLite stove, BUT you have to keep water in it at all times (the BioLite can be used as a campfire when not cooking) and it only provides power when being heated; the BioLite's powerpack has a Li-on battery that can be used anytime.
But there is no reason why one couldn't use a PowerPot on top of a BioLite stove to generate more power.