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Two small cylindrical alkaline batteries in a clear blister pack

DURACELL

DURACELL MN9100B2PK 2-pack N alkaline dry cell battery 1.5V

SKU CH-W3D7-T6FCZ MPN MN9100B2PK

Two-pack of 1.5 V alkaline N cells for key fobs, GPS trackers and medical devices

  • Battery pack size2-pack
  • Battery typeAlkaline
  • Battery voltage rating1.5 V
  • Product typeBatteries
  • HighlightsUse in Car Alarm, Key Fob, GPS Tracker and more 1 pack of 2
  • Reliable power for specialty devices like medical equipment and key fobs
  • Long-lasting alkaline performance engineered for consistent output
  • Guaranteed 5 years in storage so batteries are ready when needed
  • Trusted brand choice for dependable energy in critical electronics
  • Convenient 2-pack supplies spare cells for compatible devices

Duracell N 1.5 V alkaline 2-pack

This Duracell MN9100B2PK pack contains two N-size alkaline dry cells rated at 1.5 V. They are designed for specialty electronics such as medical devices, key fobs, GPS trackers and cameras. The cells use Duralock Power Preserve Technology and are guaranteed for 5 years in storage. Condition is new.

Check your device before ordering

Verify that your equipment requires an N-size cell, also referenced as LR1, E90, MN9100 or 910A. Confirm the device takes a single 1.5 V alkaline button-type battery and not a lithium or rechargeable alternative. Ensure the battery compartment accommodates the standard N form factor.

Suits owners of specialty low-drain gear

Ideal for users who need a ready spare pair for compatible medical instruments, security fobs or tracking units. Not suitable for applications requiring lithium chemistry, rechargeable cells or larger cylindrical sizes such as AA or AAA. Buyers needing higher capacity or different voltages should look elsewhere.

How it compares

Measured against everything we stock in Alkaline & Coin Cell Batteries, at today’s prices. Recalculated every night.

Price $5.99
Cheaper than about 90% of the 190 comparable items (median $18.49).

Specifications

Product
Brand nameDURACELL
Model nameMN9100B2PK
Product typeBatteries
Power
Battery typeAlkaline
Battery voltage rating1.5 V
Size & build
Shipping weight0.02 kg
Package size127 × 94 × 61 mm
In the box
Battery pack size2-pack

Questions about this item

What comes inside the MN9100B2PK pack and is any extra hardware required?

The pack contains two N-size alkaline cells ready to use; no additional hardware is needed for devices that accept an N cell.

How do I choose between the listed equivalent types such as LR1, E90, MN9100 and 910A?

All four codes refer to the same 1.5 V N alkaline size, so select whichever code matches the label on your device or its manual.

What does the 1.5 V rating mean when the battery is powering a key fob or GPS tracker?

It delivers the standard nominal voltage those devices expect, providing reliable operation until the cell is depleted.

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