For my hv10 I home made my poattery pack.
I have 6 AA batteries of 1.2V and 2550 mah ,a nd they last for a little more than 2 hours.
I would like to bypass the 2 hours of autonomy. Even if I buy canon batteries for my hv10, they do not reach more than 2 hour and also I bought some from ebay and they do not work. They broke my camcorder. It can not take anymore batteries. I can only make it work with my home made battery pack. Guys, be carefull in buying batteries from ebay unless they are original (at least for the hv10). They breake your camcorder.
So now, I am forced to create my personal battery packs to power on my hv10.
I want to bypass the 2h limit.
I was thinking at a portable battery. Maybe 1 smaller than the ones for motorbikes. They usually are 12V, but what happen if I buy a current modulator and I limit the voltage to 7.2V ?
Do u guys have any idea of any forum that is specialized in batteries ?
Thank you