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Two new Panasonic C-size carbon zinc batteries in original packaging

Panasonic

Panasonic UM-2NPA-2B C Carbon Zinc Battery 2 Pack 1.5V

SKU CH-YF74-FNPPC MPN UM-2NPA-2B

Two-pack of C-size carbon zinc cells delivering 1.5V for low-drain devices such as remotes, clocks and flashlights

  • Rated voltage1.5 V
  • Product typeBatteries
  • Size or dimensionsC
  • Reliable power for everyday devices with 1.5V output
  • Carbon zinc chemistry suited to low-drain applications
  • Two C-size cells included for immediate use
  • Trusted Panasonic manufacturing for consistent performance
  • Ideal for remotes, clocks, torches and toys

Panasonic C Carbon Zinc Battery Pair

This Panasonic UM-2NPA-2B pack supplies two C-size carbon zinc cells rated at 1.5V. The chemistry is intended for low-drain equipment such as remote controls, clocks, radios and simple flashlights. Buyers receive a ready-to-use pair for household or light-duty tasks.

Suits low-drain everyday devices.

The carbon zinc construction delivers reliable voltage for intermittent or steady low-current loads. It will not sustain the current demanded by motorised toys, high-output LED torches or digital cameras that need alkaline or lithium chemistries. Shoppers requiring longer run-time under heavy load should choose a different battery type.

Steady voltage during extended low-current use

Under continuous light drain the cells maintain a stable 1.5V output for the duration of their rated capacity. Voltage drops only gradually as the active material is consumed, avoiding the sharp sag seen in high-drain scenarios. This behaviour matches the needs of clocks, remotes and similar always-on or frequently polled devices.

How it compares

Measured against everything we stock in Disposable & Rechargeable Batteries, at today’s prices. Recalculated every night.

Price $1.67
Cheaper than about 99% of the 985 comparable items (median $28.99).

Specifications

Product
Brand namePanasonic
Model nameUM-2NPA-2B
Product typeBatteries
Power
Rated voltage1.5 V
Size & build
Size or dimensionsC

Questions about this item

Which devices accept a 1.5 V C-size carbon-zinc cell?

The pack fits any device that takes a standard C battery — remote controls, clocks, radios, flashlights and similar low-drain equipment.

Can I mix these 1.5 V carbon-zinc cells with older alkaline C cells in the same device?

Mixing chemistries is not recommended; replace all cells in a device at the same time for consistent performance.

How can I confirm the batteries are delivering 1.5 V after installation?

Measure the voltage across the terminals with a multimeter; a fresh cell should read close to 1.5 V under no load.

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