Introduction to Alkaline Batteries

Alkaline batteries are commonly used in various electronic devices, including toys and remotes. They are known for their reliability and are widely available. However, with so many options on the market, it can be challenging to choose the best one.

Testing Methodology

To determine the best alkaline batteries, a custom-built test rig was used to evaluate the performance of different brands and models. The test rig accommodates five battery types, including AAA, AA, C, D, and 9-volt, and allows for parallel and series circuit arrangements.

Results

The results of the testing showed that Energizer AA Max batteries offered the best performance and value, with a price of approximately $14 for a 20-pack. Duracell C-type batteries also performed well, but were more expensive, with a price of roughly $15 for a 10-pack. Amazon D batteries excelled in performance, but were the second priciest option, with a price of approximately $9 for a 4-pack.

Conclusion

In conclusion, the best alkaline batteries for 2025 offer a balance of performance and value. Energizer AA Max batteries are the top choice for AA batteries, while Duracell C-type batteries are the best option for C batteries. Amazon D batteries are a good choice for D batteries, despite being more expensive.