What is the wireless charging power of Tesla?
3 Answers
Tesla's wireless charging power is 15W. The following is a related introduction to Tesla: 1. Logo meaning: The main part of the letter T represents a part of the motor rotor, and the second line at the top represents a part of the outer stator. In terms of logo design, Tesla also has similarities with SpaceX. 2. Power battery: Tesla uses 18650 ternary lithium batteries. Among them, 18 refers to a diameter of 18 millimeters, 65 refers to a length of 65 millimeters, and 0 indicates a cylindrical design. 3. Power motor: It adopts the induction motor invented by Nikola Tesla, also known as an AC asynchronous motor, which consists of two parts: the rotor and the stator.
As a Tesla owner who frequently uses the vehicles, real-world testing shows that the wireless charging pads in both the Model 3 and Model Y deliver around 15W of power. This power level is actually quite convenient for daily use—just place your phone on the center console while driving, and it starts charging. However, in terms of charging speed, it's fair to say it's sufficient for emergencies, replenishing about 25% of an iPhone's battery in half an hour. Remember to use a phone case that supports the Qi protocol, as overly thick cases can reduce efficiency. Additionally, during hot summer months, the contact area between the phone and charging pad can get quite warm, so it's advisable to direct the air conditioning vents toward it to help cool things down.
Tested Tesla's wireless charging, most mainstream models max out at 15W. Interestingly, the latest Model S/X center console charging module doubles the power to 27W, though most regular phones don't support this wattage. The biggest issue with wireless charging is heat throttling - after half an hour of navigation, charging efficiency may drop by half. For short trips, wireless charging is convenient, but for long distances, wired fast charging is more reliable - the USB-C port can deliver up to 36W. Definitely avoid metal phone cases - not only will they prevent charging, but they may also trigger error messages on the charging pad.