Duracell Coppertop 9V Battery, 6 Count (Pack of 1), 9 Volt Battery

These are good batteries. Great value for the money. They function normally and true to size and fit for remote controls and clocks. They are durable.

Best batteries last forever!

We recently bought both the AA and AAA packs for battery operated devices such as fairy lights, remotes, wireless keyboards and wireless mice. The heavy-duty brown box is super handy for storage. They seem to have a long life. All of the fairy lights we used these for this Thanksgiving/Christmas are still going strong 1.5 months later. When I recently hosted a winter event, this mega box of batteries supplied more than enough batteries for the table lights/candles.

I like the fact that they are American made. The power is good and reliable, with no battery leakage. Again MADE IN USA—GOOD!

Best batteries around, last longer than others

I rely on Duracell products for a lot of reasons and uses. They may cost more but they are worth it.

4-stars cuz the packaging is awful. It arrives fine but the packing is not good...batteries everywhere and hard to pur back. Otherwise great!

Okay, these things feel a little magical. I popped one into a remote that had been completely unresponsive, and it sprang back to life instantly. No fiddling, no cleaning contacts—just swap and go. They arrived quickly, the price was great, and so far I’m seeing strong, consistent power! Most importantly: I finally regained control of my TV and escaped being stuck on QVC at full volume. For that alone, these are worth every penny.