• Country
• United States of America (USA)

• Manufacturer / Brand
• Interstate Electric Co.; St. Louis, MO

• Year
• 1923

• Category
• Power supply/conditioner or battery or charger 

• Radiomuseum.org ID
• 220354

• Wave bands
• - without

• Details
• Power: Charger for A-Batteries

• Power type and voltage
• Alternating Current supply (AC)

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: Battery Charger - Interstate Electric Co.; St.

• Shape
• Tablemodel, with any shape - general.

• Notes
• Device for charging storage batteries from the lamp socket. It will charge ordinary six-volt batteries. It will also charge from one to four "B" batteries at a time.

• Mentioned in
• Radio Broadcast, Nov. 1923, p. 84

• Author
• Model page created by Hans-Joachim Korn † 16.11.15. See "Data change" for further contributors.

• Other Models

• Here you find 1 models, 1 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Interstate Electric Co.; St. Louis, MO