If your vehicle is equipped with an LFP Battery, Tesla recommends that you keep your charge limit set to 100%, even for daily use, and that you also fully charge to 100% at least once per week.
For vehicles with Lithium Iron Phosphate (LFP) high voltage Batteries, Tesla recommends you keep your charge limit to 100%, even for daily use, and that you also fully charge your vehicle to 100% at least once per week.
Charging your Tesla at a fast-charging CHAdeMO station over time will reduce battery efficiency and you may even spend more time at a Tesla Supercharger than before.
We recommend plugging in every evening to top off the battery. What percentage should I charge the battery to? For regular use, we recommend keeping your car set within the 'Daily' range bracket, up to approximately 90%. Charging up to 100% is best saved for when you are preparing for a longer trip.
Yes, Supercharge decrease your battery health a little each time you charge it, but don't worry. If you stay your charge always less than 80% then your battery will have long battery life.
Tesla's position on Superchargers
Free Supercharging for life is included with the 85kWh battery versions of the Model S, and it's an add-on option for $2,000 for the 60kWh version. In both cases there are no limitations or restrictions on how often or for what purpose you use the Supercharging network.
According to the Teslarati site, there are some key techniques to keep your battery at top form. Don't leave your battery at a 100% state of charge. Whenever possible, don't let the battery go above 90% or below 20%.
These results suggest that you can leave your Tesla car parked for even a couple of months unplugged if you have a charged your car at least 70 -80%. This gives Tesla owners the peace of mind when they're away from their cars on a long vacation.
Repeated full charges can negatively impact li-ion battery cells, which is why Tesla recommends to only daily charge to 90% capacity and to charge to 100% only when needed for long trips.
A supercharger puts a huge amount of stress on an engine through kinetic energy and heat production, therefore many engine components have to be over-engineered to cope with the additional strains put upon them. In most cases, this then leads to added weight and diminishing returns in terms of performance.
Charging at much over 1C will stress the battery. This is a why an Urban Supercharger (72kW charging rate) although a bit slower than the V2 Supercharger (120 to 150kW) or V3 Supercharger (up to 250kW) is better for maximizing the life and health of the battery.
Time of day
Most of the cost difference depends on daytime versus overnight charging, so you'll usually pay less to charge from 9 pm to 11 am.
Superchargers are ideal for long distance travel and are designed to charge your Tesla quickly so you can get back on the road. For daily commutes or local driving needs, there are a variety of home charging options.
This week, Tesla announced an important change to its off-peak hours in California, its biggest market: Starting April 12, 2022, off-peak hours will change at California Supercharger locations. Charge for less at select Superchargers before 11 AM and after 9 PM.
Superchargers can add up to 200 miles of range in just 15 minutes. Since charging above 80 percent is rarely necessary, stops are typically short and convenient.
If the image of the battery displays '50%' and '100%': Tesla recommends that you keep your charge limit to 100%, even for daily use, and that you also regularly charge your vehicle to 100%.
Yes, it's perfectly safe for Tesla owners to charge their cars in the rain in most cases. The Supercharger and Wall Connector are both weather resistant and Tesla cars have safety features in place to avoid electric shock.
Edmunds says
Running the battery empty in a Tesla is more troublesome than running out of gas, but there's enough warning and range built in that you can safely pull over and call for help. Just don't count on any miles beyond zero under normal circumstances.
Bottom line, the most time-efficient speed is 75-80 mph. if you go faster, you'll use energy faster than the Supercharger can replace it, so you're net trip time will increase.
There are two reasons: charging performance and battery longevity. Most of the time you should only charge an EV to 80% because charging rates slow down dramatically past the 80% mark. And two, the long-term health of your vehicle's battery pack is improved when kept below 100%.
Because a supercharger uses the engine's own power to spin itself, it siphons power—more and more of it as engine revs climb. Supercharged engines tend to be less fuel efficient for this reason.
In piston engines used by aircraft, supercharging was often used to compensate for the lower air density at high altitudes. Supercharging is less commonly used in the 21st century, as manufacturers have shifted to turbochargers to reduce fuel consumption and/or increase power outputs.
The cost of charging your Tesla varies between Supercharging stations, but generally, you can expect it to cost about $25 to completely charge your battery from 0% to 100% using a Supercharger. Not only is this cleaner than a tank of gas, but it's also cheaper, too!