Rayovac Vs. Duracell AA Battery Test. Which one is the best value and which one has the best battery life? Find out in this epic battery showdown!

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Rayovac High Energy: [ Ссылка ]
Rayovac Fusion: [ Ссылка ]
Duracell Optimum: [ Ссылка ]
Duracell Quantum: [ Ссылка ]
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Find out which AA battery is the best in this battery comparison.
I'm comparing Rayovac Fusion, Rayovac High Energy, Duracell Optimum and Duracell Quantum.

Each battery is tested by discharging at 200 milliamps per hour. I show the amperage, time and voltage as the batteries drain.
I then compare prices to find which battery provides the most runtime per dollar.

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