Renata 394, 936, SR936SW, AG9, SR936SW, SR936, SB-A4, 280-17,

Coin Cells/Button Cells

Renata premier manufacturers of batteries for watches, calculators, pens, toys, computers, and many other handheld devices. Renata Button battery (Button or Coin) cells are at top of the world with a reported failure rate of less than 1%, consistently high level of quality for the hobbyist, jeweler, jewelry store, or whole sale consumers.