• Country
• Australia

• Manufacturer / Brand
• Diamond (brand), Widdis Diamond Dry Cells Pty. Ltd.; Melbourne, VIC

• Year
• 1947–1960 ??

• Category
• Power supply/conditioner or battery or charger 

• Radiomuseum.org ID
• 313731

• Wave bands
• - without

• Power type and voltage
• Is a battery or storage battery / 1½ Volt

• Material
• Various materials

• from Radiomuseum.org
• Model: Diamond 1½ Volt "A" Battery 3745 - Diamond brand, Widdis Diamond

• Dimensions (WHD)
• 1.437 x 3.875 x 10.825 inch / 36 x 98 x 275 mm

• Notes

• 1½ Volt, portable radio "A" battery.

  See also Eveready type 745

• Net weight (2.2 lb = 1 kg)
• 2 lb 10 oz (2.625 lb) / 1.192 kg

• Price in first year of sale
• 0.55 AUS £

• Mentioned in
• Radio & Hobbies Sep 1956, Page 58.

• Author
• Model page created by Gary Cowans. See "Data change" for further contributors.

• Other Models

• Here you find 26 models, 10 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Diamond (brand), Widdis Diamond Dry Cells Pty. Ltd.; Melbourne, VIC