- Are these the same as regular Duracell AAA batteries?
- They are Duracell's Coppertop alkaline AAA line with the POWER BOOST formulation. They are not rechargeable and not the Optimum or Ultra lines.
- How long can they sit in storage?
- Duracell rates them for up to 12 years in storage. Keep them in a dry place at room temperature to get close to that.
- Will they work in any AAA device?
- Yes. They are standard 1.5V AAA (LR03) cells, so they fit remotes, clocks, toys, wireless mice and similar devices that take AAA.
- Are they good for high-drain devices?
- They work, but some owners report shorter runtime in cameras and motorized toys. For those, a lithium or rechargeable AAA is usually a better fit.
- Can these batteries be recharged?
- No. Coppertop is a disposable alkaline cell. Recharging it is unsafe and can cause leakage.
- What is in the pack?
- Four AAA alkaline batteries in retail packaging. No charger or case is included.
- Where is the Duracell Coppertop AAA Battery with POWER BOOST, 4 Pack Long-Lasting Batteries cheapest?
- At Adorama, for $5.25, 34% under what the other stores charge, as of our latest check.
- What do buyers say about the Duracell Coppertop AAA Battery with POWER BOOST, 4 Pack Long-Lasting Batteries?
- Rated 4.7 out of 5 from 4,606 ratings.
- Where can I buy the Duracell Coppertop AAA Battery with POWER BOOST, 4 Pack Long-Lasting Batteries?
- 15 stores we checked sell it, including Adorama, Quill, Target, Blain's Farm & Fleet, Staples.