BT - Verve 3010, Verve 5000, Verve 5300, XC200, XC500, XC100, Studio 1100, 1500, 3100, 3500, 4100, Freestyle 225, 310, 335, 610, 650, 710, 750, 2200, 3200, 3500, 4100, 4500, 6100, 6300, 7110, 350 Twin, Freelance XA 5000 / 5500, BT Aqua

NiCad 300mAh batteries are compatible with earlier 250 and 280mAh batteries NiMH 650 are compatible with 550, 600, 700mAh batteries NiMH 850mAh batteries are compatible with 750 and 800mAh batteries