• Country
• Japan

• Manufacturer / Brand
• Sony Corporation; Tokyo

• Year
• 1986 ??

• Category
• Power supply/conditioner or battery or charger 

• Radiomuseum.org ID
• 325432

• Wave bands
• - without

• Power type and voltage
• Dry Batteries / AA: 4 x 1.5 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: Battery Charger BC-401 - Sony Corporation; Tokyo

• Shape
• Very small Portable or Pocket-Set (Handheld) < 8 inch.

• Dimensions (WHD)
• 77.5 x 118.5 x 23.5 mm / 3.1 x 4.7 x 0.9 inch

• Notes

• Portable battery charger for  Sony Sports FM Walkman SRF-F1.

• Net weight (2.2 lb = 1 kg)
• 0.163 kg / 0 lb 5.7 oz (0.359 lb)

• Author
• Model page created by Alexander Schmitz. See "Data change" for further contributors.

• Other Models

• Here you find 4016 models, 3872 with images and 964 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Sony Corporation; Tokyo