Well, I was thinking that since we have 3V and 3.7V CR2
batteries that can be protected and that can start with 600 Mah capacity and will probably keep evolving, at least due to the high demand for cameras flashes and engines, then why not producing this future GG:
A GG Grant Storm!
-It can be retractable to use 1 CR2 3.7V battery which will make it really short and slim.
-It can be expanded to use a 14500 3.7V battery.
-It can be expanded to use 2 CR2 either 3V or 3.7V each...And that would be the smallest and cutest high voltage PV!
-It can have a multi adapter cap like the Storm.
-It can be plugged to your 5V Power source, either external battery, or PC or Wall plug or car.
Did I miss something?
Ok now I really want one