No longer produced, this an unusual battery for old transistor radios which is 9 volts with a taps at 3 and 6 volts. Used in only a few radios, mainly in the US.
Possible replacement would be a battery holder(s) for 6 × D cells, 2 rows of 3 cells, modified with tapping wires at the correct locations.
1601, 2506, D6P1,
not to scale.
Height × Width × Length.
|Chemical Composition.||Nominal Voltage.|
|2506.||272 mm × 105 mm × 48 mm|
Contacts: 4 marked holes for pins.
|Carbon Zinc||9 volts|
with taps for 3 and 6 volts.