The PowerBox Evolution is always the first choice when a small, robust battery backer system is required: the typical range of applications extends from warbirds to 3D aerobatic models and even to jets.
The PowerBox Competition 2010 is the logical development of the original Competition power supply system with regulated output voltage, which was first introduced back in 2003. The range of applications for this backer is virtually limitless due to the large number of integral features.
Order No.: 4430