• Country
• United States of America (USA)

• Manufacturer / Brand
• Ray-O-Vac / Rayovac, French Battery Co.; Madison (WI)

• Year
• 1926

• Category
• Power supply/conditioner or battery or charger 

• Radiomuseum.org ID
• 256523

• Wave bands
• - without

• Power type and voltage
• Is a battery or storage battery / 45 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Various materials

• from Radiomuseum.org
• Model: Radio B Battery 9303 - Ray-O-Vac / Rayovac, French

• Notes

• 30 cells. One tap for 22 1/2 volts.

• Price in first year of sale
• 5.00 $

• Mentioned in
• Advert in "The Saturday Evening Post" November 6, 1926

• Author
• Model page created by a member from A. See "Data change" for further contributors.

• Other Models

• Here you find 35 models, 13 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Ray-O-Vac / Rayovac, French Battery Co.; Madison (WI)