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Eight copper-top D alkaline batteries in retail pack

DURACELL

DURACELL MN13RT8Z 1.5V D Alkaline Battery 8-pack

SKU CH-QA70-4DY7A MPN MN13RT8Z

Eight D-size alkaline cells at 1.5 V for everyday devices, with a 10-year storage guarantee

  • TypeBatteries
  • Item Count8-pack
  • Selling UnitPack
  • FeaturesAlkaline batteries Advanced performance
  • 10-year storage guarantee ensures reliable power when needed
  • Alkaline chemistry delivers consistent 1.5 V output for everyday devices
  • 8-pack supplies multiple high-drain gadgets at once
  • Trusted CopperTop design suits toys, flashlights and more
  • LR20 size fits standard D-cell compartments perfectly

Everyday power for household devices

Duracell CopperTop MN13RT8Z alkaline D cells deliver 1.5 V in an 8-pack format. They suit toys, flashlights and other everyday electronics that require a reliable primary cell. The chemistry is designed for steady output across a range of low to moderate drain applications.

Long storage life and leak resistance

A 10-year storage guarantee means the pack stays ready in a drawer or emergency kit without frequent rotation. CopperTop construction helps protect against leakage, so devices remain undamaged when batteries are left installed for extended periods. The pack of eight keeps spares on hand for multiple devices at once.

Replaces worn or expired D cells

Swapping out depleted alkalines restores full runtime instantly without the hassle of recharging. The jump is worth it when devices show dimming lights, slower motor speed or intermittent operation. Not suited for equipment that demands rechargeable chemistries or higher voltage platforms.

Highlights

  • 10-year storage guarantee ensures reliable power when needed
  • Alkaline chemistry delivers consistent 1.5 V output for everyday devices
  • 8-pack supplies multiple high-drain gadgets at once
  • Trusted CopperTop design suits toys, flashlights and more
  • LR20 size fits standard D-cell compartments perfectly

Specifications

TypeBatteries
BrandDuracell
ModelMN13RT8Z
Item Count8-pack
Selling UnitPack
FeaturesAlkaline batteries
Advanced performance
Shipping weight1.23 kg
Package size218 × 86 × 86 mm

Questions about this item

What voltage does each D cell supply and what chemistry provides it?

Each cell is a 1.5 V alkaline battery, the standard output for D-size LR20 primary cells.

What physical size are the batteries and how many come in the pack?

They are standard D (LR20) cells; the pack contains eight batteries.

How should the batteries be inserted and what common mistake should be avoided?

Match the positive and negative ends to the device markings; reversing a cell prevents the device from working.

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