Energizer LR44 1.5V Alkaline Battery - Silver

Reliable power for watches, toys, glucose monitors, and calculators. Replacement for: 157, 303, 35...

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Product Information

Full details

This guide is for anyone needing a reliable power source for small electronic devices like watches, toys, and calculators. The Energizer LR44 battery offers dependable performance, ensuring your devices function correctly. Keep in mind that these are single-use batteries and are not rechargeable.

All features

ColourSilver
Model Part Number623055
BrandEnergizer

Extended Product Information

FAQs

What devices can I use the LR44 battery in?

The LR44 is suitable for watches, calculators, toys, glucose monitors, and other small electronic devices.

Are these batteries rechargeable?

No, the Energizer LR44 batteries are single-use and not rechargeable.

What is the voltage of the LR44 battery?

The LR44 battery has a voltage of 1.5V.

What are the dimensions of the LR44 battery?

The battery measures 5.4mm in depth and 11.6mm in diameter.

How should I dispose of used batteries?

Dispose of used batteries properly according to your local regulations.

Where can I buy Energizer LR44 batteries?

These batteries are widely available at most electronics stores and online retailers.

What is the shelf life of an Energizer LR44 battery?

The shelf life of an Energizer LR44 battery is typically several years when stored properly.

Troubleshooting

Device not powering on.

Ensure the battery is correctly installed with the proper polarity. Try a new battery to rule out a dead battery.

Device performance is erratic.

Check the battery contacts for corrosion and clean if necessary. Replace the battery with a new one.

Battery life seems short.

Check the device's power consumption. The lifespan of the battery depends on the device and its usage.

Pros and Cons

Pros

  • Provides reliable power for small electronics.
  • Wide compatibility with various devices.
  • Compact and easy to use.
  • Mercury-free, making it environmentally friendly.
  • Readily available and affordable.

Cons

  • Single-use; not rechargeable.
  • Battery life varies depending on device usage.
  • Can be a choking hazard if swallowed.
  • Requires proper disposal to avoid environmental impact.

Setup, Compatibility & Care

  1. Installation: Open the battery compartment of your device. Note the positive (+) and negative (-) terminal markings. Insert the LR44 battery, ensuring the polarity matches the device's markings. Close the compartment securely.
  2. Compatibility: This battery is a replacement for 157, 303, 357, AG13, EPX76, LR44, S76, SG13, and SR44.
  3. Care: Store batteries in a cool, dry place. Avoid carrying loose batteries in pockets or bags with metal objects to prevent short circuits. Dispose of used batteries according to local regulations.