hzpowen new 6 volt battery charger for child ride on car rollplay porsche 918 bmw x5 audi r8 spyder kid trax disney frozen white toddler wildfire quad hzpowen <b>compatible with:</b><br> kid trax disney princess toddler quad / frozen 2 toddler quad/disney frozen 4x4/disney mickey mouse quad / moto trax toddle quad/mickey mouse sidecar scooter ,rollplay-bmw i8(not for dynacraft-bmw i8) /vw beetle / vw bus / mini audi r8 spyder/bmw x5 / avigo mini quad / chery silverado / chery silverado police truck / chevy tahoe police suv / gmc sierra / gmc yukon denali fire rescue / mini quad ,huffy bmw x6,and more.