• Year
  • 1924
  • Category
  • Power supply/conditioner or battery or charger 
  • Radiomuseum.org ID
  • 309442

 Technical Specifications

  • Wave bands
  • - without
  • Power type and voltage
  • Is a battery or storage battery / 31.5 Volt
  • Material
  • Various materials
  • from Radiomuseum.org
  • Model: Ever-Ready Radio "B" Battery W31½ - Ever-Ready/Eveready Brand in
  • Notes
  • 31½Volt, dry cell battery composed of 21 cells with a taps available at 21, 22.5, 24, 25.5, 27, 28.5, 30 Volts.

    Advertised in 1924 for 9/6.

  • Price in first year of sale
  • 0.48 AUS £
  • Mentioned in
  • -- Original prospect or advert (The Evening News Wireless Handbook, 1924 Page 42)
  • Author
  • Model page created by Gary Cowans. See "Data change" for further contributors.

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