Rechargeable battery 2.5V for handle (2.5V - 2200mAh)
Charge with the ZOOM desktop charger (31542)
Li-Ion battery 2.5 V 2,200 mAh
For use with Parker otoscopes and ophthalmoscopes and GimaGreen 2.5V fiber optic / xenon (halogen and LED illuminated laryngoscopes.