Duracell alkaline batteries are designed for use in electronics like alarm clock radios. Now you can sleep soundly while relying on Duracell to ensure your day runs like clockwork from the earliest hours.
Lasts up to 50% longer*
*vs. ordinary carbon zinc AAA batteries in 2015 IEC tests. Results may vary by device and usage pattern.
Duracell 2032 lithium coin batteries - up to 50% more power
(vs. IEC Service Output test minimum average duration for 2032, 2025 and 2016 Lithium Coins. Results may vary by device and usage patterns)
Duracell 2025 lithium coin batteries - up to 50% more power
(vs. IEC Service Output test minimum average duration for 2032, 2025 and 2016 Lithium Coins. Results may vary by device and usage patterns)
Duracell 2016 lithium coin batteries - up to 50% more power
(vs. IEC Service Output test minimum average duration for 2032, 2025 and 2016 Lithium Coins. Results may vary by device and usage patterns)
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 High Power Lithium 123 batteries - Up to 40% more power
(vs IEC standard test minimum average duration for CR17345 size Results may vary by device and usage patterns)
Duracell Specialty alkaline MN21 batteries - long-lasting power guaranteed