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? -
AA, AAA, C and D batteries have the same voltage (1.5 V). What charge capacity (mAh) do each of them usually have? - Quora
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AA AAA Rechargeable Batteries POWEROWL, Pre-Charged High Capacity 2800mAh & 1000mAh 1.2V NiMH Battery
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