What does each 'A' in AAA & AA battery stand for? What's the basis for the common names of batteries. - Quora
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Amazon.com: Duracell Coppertop AA Batteries with Power Boost Ingredients, 10 Count Pack Double A Battery with Long-lasting Power, Alkaline AA Battery for Household and Office Devices : Health & Household
![What are the differences between AA and AAA batteries? Why are AAA batteries a little more expensive than AA batteries even though they give the same output voltage and current ratio? - What are the differences between AA and AAA batteries? Why are AAA batteries a little more expensive than AA batteries even though they give the same output voltage and current ratio? -](https://qph.cf2.quoracdn.net/main-qimg-5ff95b2b7f3400484afc8d5f1b9d9113.webp)