6V, 4200mAh/25,2Wh, NiMH, černá, 89,5mm x 46,0mm x 36,0mm
7,4V, 2500mAh/18,5Wh, Li-Ion, černá, 91,9mm x 56,5mm x 21mm
3,7V, 800mAh/3Wh, Li-Ion, černá, 54 mm x 34 mm x 5 mm