Nifty project if you go on location a lot and need run lots of batteries. Check it out:
http://www.diyphotography.net/build-portable-charger-case-answer-power-needs/
Nifty project if you go on location a lot and need run lots of batteries. Check it out:
http://www.diyphotography.net/build-portable-charger-case-answer-power-needs/