What is the difference between a battery with 3800mAh and one with 4000mAh?

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Costa Power 1 month 2024-08-29T05:17:05+00:00 0 Answer 0

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  1. Costa Power
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    2024-08-29T05:25:15+00:00
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    The difference between a battery with 3800mAh and one with 4000mAh lies in their capacity to store and deliver electrical charge over time. Here’s a detailed comparison:
    1. Battery Capacity (mAh)

    • Definition: The capacity of a battery, measured in milliampere-hours (mAh), indicates how much charge the battery can hold and, consequently, how long it can power a device. A higher mAh rating means the battery can provide power for a longer period before needing to be recharged.
    • 3800mAh Battery: This battery can theoretically deliver 3800 milliamps of current for one hour, or any equivalent combination (e.g., 1900mA for 2 hours, 380mA for 10 hours, etc.).
    • 4000mAh Battery: This battery can deliver 4000 milliamps of current for one hour, or similarly varied combinations (e.g., 2000mA for 2 hours, 400mA for 10 hours, etc.).

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