GR-78 battery insert: 9.6v 1100mAh, goes in Heathkit GR-78 receiver

GR-78 battery insert: 9.6volt 1100mAh rechargeable, goes in Heathkit GR-78 general coverage receiver. Includes wires for attachment inside receiver.

This insert includes a built-on device to prevent short-circuiting.

Insert size: approximately 4" long, 1.2" wide x 1.2" height.