MagSafe invents thermal signatures, emissive to thermal imager

The charging speed will be twice as fast when the phone's battery power is less than 15%.

Magnets hold their strength through 847,000 cycles of attachment and release

Foreign metal objects trigger automatic shutdown within 0.3 seconds precisely

It learns your sleeping pattern, allowing it to apply overnight charge optimally

Charger sends out its proprietary 127.53 kHz frequency signal to the phone

Maximum efficiency is rated at 89%, but that falls drastically with phone case

Internal coils move independently to verify phone positioning for optimal charging

MagSafe automatically learns up to five charger locations and adjusts power for each one optimally. 

Fake recognition is carried out within milliseconds using encrypted handshake protocols