Calculators
From education solutions to high-end professional tools, calculators are very important. Rely on Duracell Specialty batteries to power them, they are available in a wide variety of sizes and are guaranteed long lasting power.
Our Products
Duracell Specialty 2032 Lithium Coin Battery 3V
Duracell 2032 lithium coin batteries: up to 70% extra life*
*vs minimum average duration Electronic Key IEC standard test for 2032 Lithium Coin. Results may vary by device and usage patterns.
Duracell Specialty LR44 Alkaline Button Battery 1,5V
Duracell LR44 Alkaline Button batteries - up to 50% more power
(vs. IEC standard test minimum average duration for LR44 size. Results may vary by device and usage patterns)
Duracell Specialty 357/303 Silver Oxide Battery 1,55V
Duracell 357/303 Button batteries - long-lasting power guaranteed
Duracell Specialty N Alkaline Battery 1,5V
Duracell Specialty alkaline N batteries - Up to 40% more power
(vs IEC portable light test minimum average duration for LR1 size Results may vary by device and usage patterns)
