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Charging to 100% may be standard for the 272-mile LFP version


Tesla is making a recommendation to owners of its new base 2022 Model 3 RWD electric vehicle equipped with a lithium iron phosphate (LFP) battery, which is a gift in the usable range: Regularly charge to 100% .

The automaker has already started using LFP cells for vehicles in the Chinese market, but has been hinting at a broader shift for some time. Tesla said in October that LFP cells will be used in all standard vehicles globally, and in the United States, it just starts with a new rear-wheel drive Model 3 base for 2022.

According to the revised Model 3 owner’s guide in the US, drivers can see if their car has an LFP battery by opening the charging menu on the touchscreen and selecting “Set Limit” or Open the charging section of the Tesla app and drag the slider . Cars with LFP batteries will show “50%” and “100%” settings, while other versions have “Daily” and “Trip” settings.

Tesla Model 3 is charging

Tesla Model 3 is charging

Various guidelines for LFP cars include the recommendation that Model 3 owners keep the charge limit set to 100% and actually charge their cars at 100% at least once a week, according to the company. owner’s manual. If the car is parked for more than a week, Tesla recommends that the car owner drive normally and charge it to 100% as soon as possible.

That’s quite different from the guidelines for Model 3 sedans with the more common NCA battery pack, which incidentally emphasizes charging to 80% or 90% most of the time and saves 100% on full charge. road trip.

The base 2022 Tesla Model 3 rear-wheel drive is equipped with an LFP cell that replaces the standard Range Plus version. With a range of 272 miles and a 0-60 mph time of 5.8 seconds, the new base model offers more range than the standard Range Plus, but with slower acceleration. It is also valued at more than $1,000, contributing to $8,000 price increase from the beginning of 2021.

Tesla Model 3 base rear-wheel drive on Tesla website November 2021

Tesla Model 3 base rear-wheel drive on Tesla website November 2021

The LFP battery pack also makes the base Model 3 less efficient, according to recently published EPA ratings. The 2022 model is rated at 132 MPGe combined (138 MPGe city, 126 MPGe highway) versus 142 MPGe combined (150 MPGe city, 133 MPGe highway) for the standard 2021 Model 3 Range Plus .

Tesla originally said it would use LFP cells as a way to release more energy-dense cells. for Semi-Finals and other products that may need them. Although they are a relatively new chemical to Tesla, LFP cells have been developed very well in China.

Among the companies that have favored LFP cells is the Chinese automaker BYD, which has emphasized its reputation for safety and stability with the launch of Blade battery.



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