【ミニ四駆】Battery Break-In Tutorial (Neo-Champ Battery)

＃ミニ四駆 ＃mini4wd
A battery break-in tutorial for your mini4WD
Tamiya Neo Champ Ni-MH Battery is the battery you need for official events organized by Tamiya. This video shows how the battery performs after the break-in process compared to a regular battery.