ASP AA 1.5V Lithium Batteries, Storage Case Included, 4-Pack

cool little battery pack right there holds eight double-a batteries and flipped earn me twelve point four eight four nine volts this right in here is really handy with this led twelve volt LED it's brighter than LED does need a heatsink on the back it doesn't get too hot for the first like minute or so but beyond that there's another video on this LED specifically so hey I hope you like the like this video like and share and I can't wait to do another video for you guys put your comments in the box