VTK-6222-PK kayan aikin keɓaɓɓen wutar lantarki ne na waje don nROK 6222 don karewa daga ƙarancin wutar lantarki ba zato ba tsammani. Ƙarfin da aka ƙididdige shine 150W, wanda ya ƙunshi nau'ikan samfuran biyu tare da faɗin 2: 1 amma kewayon shigarwa daban-daban 16.8 ~ 31.2VDC da 67.2 ~ 143VDC, wanda ya dace da tsarin jirgin ƙasa da aka yi amfani da ƙarfin lantarki na yau da kullun kamar 24VDC da 110VDC.