7,4V, 2200mAh/16,3Wh, Li-Ion, šedá, 59,5mm x 36,0mm x 36,5mm
7,2V, 4400mAh/31,7Wh, Li-Ion, černá, 70,5mm x 38,0mm x 38,7mm
7,2V, 6600mAh/47,5Wh, Li-Ion, černá, 71mm x 38mm x 59mm
7,4V, 10400mAh/77Wh, Li-Ion, černá, 71mm x 38mm x 77mm