Duracell Coppertop AA Battery features a duralock power preserve technology for the primary use in flashlights, toys, remote controls.

Duracell Coppertop AA Battery consists of alkaline-manganese dioxide that increases conductivity with flat terminal. Battery delivers 1.5 V and provides quality/dependability in everyday devices you use most.

  • Duracell CopperTop Alkaline batteries are designed for use in everyday devices
  • Individually Date Coded to ensure freshness
  • Long Lasting, reliable power
  • Battery size: AA
  • Alkaline batteries trusted everywhere
  • Longest-lasting CopperTop ever
  • Delivers great bursts of energy for today's power-hungry devices
  • 7-year manufacturer's guaranteed freshness dating
  • Up to 15% longer lasting vs. the next leading competitive brand
  • Next leading alkaline based on Nielsen sales data
  • Results vary by device and usage pattern
  • Guaranteed for 10 years in storage

Duracell AA/2 Coppertop