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Explore Our Non-Rechargeable Cells 

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Our team of seasoned applications engineers partner directly with your development teams from concept through production. With decades of real-world experience across critical power applications, we understand the challenges you face— safety certifications, thermal management, lifecycle demands and more— we solve them head-on. 

The Right Primary Cell for Every Environment

At Ultralife, we specialize in custom and standard battery packs designed to meet your unique needs. Our strength lies in deep technical expertise, collaborative problem solving, and our ability to deliver application-specific energy solutions—no matter the complexity. We offer over 50 non-rechargeable cells to support a wide range of applications.

What's Your Operating Environment? Let Us Find The Cell Engineered For It.

The right primary cell for the job.

From coastal monitoring stations to remote wilderness devices, mission-critical applications demand batteries engineered for their environment. Ultralife's portfolio of 50+ non-rechargeable cells delivers reliable power across extreme temperatures, humidity levels, and operating conditions. What's your application's environment? We'll match you to the right cell.

Speak With Our Applications Engineers Today

 Not sure which cell fits? Our applications engineers specialize in precision matching.