USB Charging DP2M?

[ElectroWNED]

Considering buying a DP2M again for my long hike.

Is it possible to re-charge the battery via USB/power bank, or does the battery need to be placed into a wall-charger?

Thanks for your help!

 

[dfatty]

i just looked at my dp2m - it has a proprietary a/v port, which doesn't look like it can be used for charging, and i don't remember seeing that in the manual. the newer standard generic third party chargers on ebay now also have a usb port so it can be connected and charged with a power bank. those chargers weigh nothing, but they do take up a little space if that's a concern.

http://www.ebay.com/itm/Micro-USB-B...042173?hash=item5d6c1175fd:g:05UAAOSw44BYVovc