Hi all, just want to share 2 nifty accessories for batteries that I find useful...
1. Fangs Film Gear Wolf Pack (Large edition) Battery Pouch
This pouch is dual-sided: green area for your fresh batteries and red section to dump your used batteries. When you reach home, just unzip the red section and start charging those Spark batteries
Link: http://www.fangsfilmgear.com/wolf-packs.html
2. FSLabs Terminal Cover Plug
Protect those precious pins; the ones on the battery and on the aircraft too. Since when you put them in the pouch above, they will likely touch each other, so it's better to prevent contacts between batteries inside the pouch