Reliable Power that Lasts, Guaranteed

Coin Button 303 357 Battery
duracell 303 357 battery
Duracell 303/357 Battery

Reliable, Long-Lasting Power

Product Rating

4.5 out of 5
Available Types
Please choose size and pack count to see results.
button battery

This area allows consumers like you to express their own opinions and comments. Duracell does not represent or warrant the accuracy of any statements or product claims made here, nor endorses any opinions expressed by the reviewer. This consumer received rewards from for providing their opinion of this product.

Please note that you are leaving a P&G website

Duracell special application batteries offer reliable, long-lasting power you’ve come to expect from Duracell. And you can be assured it’s a battery you can trust since Duracell is the #1 trusted brand of pharmacists and medical & office professionals. 

  • Duracell with DuraLock Power Preserve™ Technology
  • Guaranteed for 3 years in storage.
  • Silver oxide 
  • Mercury free 
  • IEC: SR44/SR47 
  • 1.5 Volt 
  • 190 mAh 
  • Size (mm): 5 x 12 x 12 

 The Duracell 303/357 battery is designed for use in: 

  • Watches 
  • Toys 
  • Medical devices 
  • Calculators and more

We are sorry. There are no videos available for this product


Duracell 301-386 button battery
Duracell 301/386 Battery
Duracell 309-393 button battery
Duracell 309/393 Battery


Related Products

What makes the new rechargeable batteries our longest lasting ever?