Model 1903212.
Upgraded Philips Sonicare 3.7V 1000mAh Toothbrush Battery with 35% more run time
Replacement Toothbrush Battery for Philips Sonicare Li-ion 3.7V Lithium HX
Upgraded Philips Sonicare 3.7V 800mAh Toothbrush Battery with 35% more run time
14500CY Tabbed Li-Ion Battery: Philips Sonicare HX Toothbrush - 3.6V 750mAh
Replacement Toothbrush Battery 49mm x 17mm 1.2v 2700mAh A size Braun Oral-B
Replacement Toothbrush Battery for Braun Oral-B Li-ion Genius Pro Smart 4 5 6 X
