Can an iPhone really read the actual capacity (mAh) of the battery?
I just bought a battery. The seller claims that the battery capacity is 3300mAh. I just installed the battery, but the iPhone tells me that the battery capacity is just 2900mAh. The brand of the battery is MYPRO. The apps that I had used to check the capacity of the battery is CPU Dasher Mobile Master and CPU-x Dasher z Battery life.
- Can the iPhone really read the battery capacity?
- Is the capacity true, and the app/iPhone just incorrectly reports the capacity?
- Are there really replacement batteries that have a higher capacity than the original battery on 2021? I had read Opinions What do you guys think of extended capacity batteries post, but it was on 2019, maybe there’s a new battery now?
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