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Innovative function

Greater Safety through Reverse Current Prevention (In response to the Product Liability Law)

  • Fujitsu LR20 (D size) and LR14 (C size) alkaline batteries are equippen with special resin projections on the negative face. These prevent two negative terminals from touching each other, so the current won't flow when one or more batteries are improperly inserted.

Negativ-negative contact is incomplete. No current conduction.

*Note: The reverse current prevention is effective between negative, not positive, terminals.

  • Product specification and appearance are subject to change for improvement without further notice.
  • Data and dimensions are for descriptive purposes only and are not intended to make or imply any guarantee or warranty.
    For further details, please contact sales department at FDK office.