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Ask HN: How do I acheive the best battery life/performance on my iPhone?
I read all the "7 tricks" bs articles but am wondering if there's more that most people don't know about.
- tim2387 9y agoAn Apple battery expert told how he thinks it should be done. Use the battery down to about 20%. Charge it back to about 80%. Once every few months (I think he said around three months), charge it to 100%, drain it completely to where the phone shuts down, and charge it back to 100%. He said this "informs" the system with the battery's performance limits. Then, go back to the 20% to 80% pattern.
- blackflame7000 9y agoTurning off LTE voice calling can save a decent amount of battery if you don't experience poor call quality. Settings->Cellular->Cellular Data Options->Enable LTE->Data Only