Energizer Alkaline Battery Single A544/4LR44


  • Trusted Energizer performance: Experience the quality and dependability you expect from Energizer, a leader in battery technology.
  • Leak-proof guarantee: Power with peace of mind. Energizer Alkaline batteries are guaranteed leak-proof for up to 2 years in storage, so you don’t have to worry about damaging your devices.
  • 6V of power: This single battery packs a punch, providing 6 volts of power to keep your devices running strong.
  • Wide range of compatibility: Works in a variety of devices like key fobs, car alarms, garage door openers, medical devices, toys, and more. (Always check your device’s manual for compatibility)
  • Long shelf life: Stock up with confidence. Energizer Alkaline batteries can last up to 10 years in storage, so you’re always prepared.
SKU: 7638900393354 Category:


Energizer A544/4LR44: Power Your Everyday Essentials with Confidence

Never let a dead battery slow you down! The Energizer A544/4LR44 alkaline battery is your reliable partner for powering a wide range of devices you use every day.

Here’s why you’ll love it:

  • Long-lasting performance: Get dependable power that keeps your devices going strong, from your car key fob and garage door opener to your medical devices and toys.
  • Leak-proof guarantee: Enjoy peace of mind knowing your batteries won’t leak and damage your valuable electronics, thanks to Energizer’s 10-year leak-proof guarantee.
  • Reliable in extreme temperatures: Operates in a wide range of temperatures, from -40°F to 140°F, so you can count on it even in harsh weather conditions.
  • Versatile use: Powers a variety of devices, including:
    • Car key fobs
    • Garage door openers
    • Medical devices (glucometers, thermometers)
    • Toys
    • Cameras
    • Security systems
    • And more!

Don’t settle for anything less than the best. Choose Energizer A544/4LR44 batteries and experience:

  • Trusted brand: Energizer is a world leader in battery technology, known for its innovation and quality.
  • Superior performance: Get the power you need to keep your devices running smoothly and reliably.
  • Peace of mind: Enjoy long-lasting performance and leak-proof protection.

Energizer A544/4LR44 batteries – Powering your everyday essentials with confidence.