Panasonic Silver Oxide – 4SR44 6V – 1 Pack

Panasonic silver oxide 4SR44 batteries offer high performance in a wide variety of appliances. This 6V battery is ideal for use in medical devices, calculators and other appliances.

4SR44 benefits

  • High voltage (6,2V)

  • Very reliable performance, even near the end of the discharge life

  • High energy density for long-time power in small devices such as clocks

  • Low self-discharge

  • No mercury added


Panasonic SILVER OXIDE 4SR44 (6,2V) is a small battery suitable for small devices such as digital clocks. It has a large capacity and ensures a continuous power supply until the end of its cycle life. Despite its compact dimensions, this battery can easily keep a clock going 24 hours a day for several years.

Superior silver

Although the use of silver results in a higher price compared with other batteries, the long life (thanks to a high voltage of 6,2V) and stability make the Panasonic SILVER OXIDE 4SR44 nevertheless an excellent choice.

Trusted technology for stable power

Panasonic 4SR44 uses silver oxide as the positive electrode (cathode), zinc as the negative electrode (anode) plus an alkaline electrolyte. It has a flatter discharge curve than a standard alkaline battery. So at the end of its cycle life, the battery still supplies approximately the same amount of energy as at the beginning. This way your clock will always indicate the right time.

No mercury added

Our environmental awareness led us again and again to innovating ideas reducing the use of materials that can harm the environment. As a result of these efforts, the 4SR44 Silver Oxide battery today has 0% mercury added.


Panasonic batteries include a range of Lithium Cylinder, Micro Alkaline and Silver Oxide batteries, ensuring all your domestic power requirements are met.


Panasonic’s ALKALINE POWER battery is a value for money solution for everyday appliances. It provides reliable and dependable power, and has an excellent price versus quality ratio.

Panasonic’s EVERYDAY POWER battery is an ideal power solution for commonly used devices. It provides reliable and dependable power. EVERYDAY POWER batteries have an excellent price versus quality ratio.

The PRO POWER battery offers premium energy for your personal appliances. It is developed to provide reliable and dependable power, any place and any time.
With a complete product line up, the PRO POWER battery is ideal for high and medium drain appliances.

The EVOLTA concept was born from a combination of “evolution” and “voltage” (power) and our technology has grown to become respected throughout the industry. EVOLTA has the ultimate long lasting energy and consistently outperforms our competitors’ premium products in commonly accepted independent performance tests.


Panasonic is committed to creating a better life and a better world, continuously contributing to the evolution of society and to the happiness of people around the globe.

Panasonic’s vast and lengthy experience in the electronics field has helped to make Panasonic the largest battery manufacturer in Europe today.

Mainland UK Deliveries

From the time your order is placed and payment or credit cleared, we strive to ship orders using 24 hour transport services, in many cases our customer received their goods the next working day.


We deliver all accross UK and beyond, please get in touch with our exports team for the best solution.