P-500DSF2X3,BATTERY PK 7.2V 5000 MAH NICAD
P-500DSF2X4,BATTERY PK 9.6V 5000 MAH NICAD
P-500DSF2X5,BATTERY PK 12.0V 5000 MAH NICAD
P-500DSF3,BATTERY PK 3.6V 5000 MAH NICAD
P-500DSF4,BATTERY PK 4.8V 5000 MAH NICAD
P-500DSF5,BATTERY PK 6.0V 5000 MAH NICAD
P-500DSF6,BATTERY PK 7.2V 5000 MAH NICAD
P-500DSF7,BATTERY PK 8.4V 5000 MAH NICAD