Is charging battery to 90% just as good as charging to 80% for maintaining battery ife? - Quora

Is charging battery to 90% just as good as charging to 80% for maintaining battery ife? - Quora

Will charging the battery past 80% harm the battery? No, I don't completely deplete my battery and I do plug it in when it's 50% at the lowest to avoid complete cycles.

Is it necessary to initially drain to zero and charge to 100% the battery of a new smartphone? - Quora

Is it safe to charge your iPhone if it's not below 20% or will it damage the battery? - Quora

What are the indicators that a battery is fully charged on an Android device? - Quora

Why are new devices like phones not charged to 100% when opening for the first time? - Quora

What are the advantages of charging batteries at a lower amperage? - Quora

Does overcharging damage batteries? - Quora

What is the maximum range of a fully charged battery on a Tesla Model S P100D? - Quora