MEDICAL BATTERIES  MFG/MODEL                                                           VOLTAGE/CAPACITY    R&D PART     LIST PRICE
GRAMS MEDICAL
  120 Light Source (BP-124) (Send in for Retrofit) 4 Volt / 2.5Ah 6268 $18.50  
  120 Light Source (BP-124) (Insert) 4 Volt / 2.5Ah 6268-I $13.50