Batteries

Best AA and AAA batteries

Which? has tested 24 brands of AA and AAA alkaline and lithium disposable batteries including models from Energizer, Duracell, Panasonic, Sony and cheaper supermarket alternatives from Morrisons, Tesco and Boots. Battery life varies considerably, so choose Which? Best Buy batteries for peak performance.

In our full report you can see...

- Best Buys
  Which batteries performed best in the Which? tests of AA and AAA disposable batteries?
- Compare batteries
  Check out our full results tables for the best-performing disposable batteries
- Battery types
  From lithium and rechargeable to new USB batteries, we explain the different types available