Highfields Amateur Radio Club
Glossary Appendix. copyright date

Battery Details.

My thanks go to Z. Sun. for passing details of this battery on, complete with reference links, making this page possible.

Two of these cells made up the 2R10 (Duplex) battery.

Equivalents:

#4, 927, BF, R10, R10S, U8,

Image
not to scale.
Common
Name.
Dimensions.
Length × Diameter.
Chemical Composition. Nominal Voltage.
battery R10. 37 mm × 21 mm

Contacts:
Raised area Positive.
Flat opposite end Negative.

Zinc Carbon

Zinc Chloride

Alkaline

1.5 volts

Back to Equivalents page.