How To Extend Electric Car Battery Life in 2022? is it possible or it can be delayed?
One of the main concerns for those considering purchasing an electric vehicle is battery life. Most electric vehicles use lithium-ion batteries, which are the same as those found in your laptop or smartphone, and these batteries tend to lose some of their capacity over time. This blog will discuss How To Extend Electric Car Battery Life in 2022?
However, while the batteries in your phone and your electric car share many similarities, there are significant differences that affect degradation.
A charging cycle is the process of charging or draining a lithium-ion battery from 0% to 100%, and it is the primary cause of battery degradation.
Battery degradation is less important in a phone because many people replace or buy a new battery every two or three years.
A car, on the other hand, must last much longer, so most manufacturers equip electric vehicles with a built-in buffer that prevents the batteries from being completely discharged or fully charged up to 100%.
This reduces the number of charging cycles, reducing long-term battery degradation and preserving as many available miles as possible.
Furthermore, most automakers include an eight-year or 100,000-mile battery warranty with their electric vehicles, which also covers some battery degradation during this time.
What Happens When an Electric Vehicle Battery Dies?
While these factors provide some security for electric-car buyers, there are additional steps you can take to minimise battery degradation and maximise the battery life of your EV.
After all, an electric car battery replacement can be costly, so it’s critical to follow best practises and maintain the battery health of your electric vehicle.
How To Extend Electric Car Battery Life in 2022?
Five easy ways to prolong your electric car’s battery life
- Keep the battery between 20% and 80% charged at all times
- Minimise exposure to warm temperatures
- Allow the battery to cool down before recharging
- Limit your use of rapid chargers
- Don’t leave your car fully charged for long periods
Should I charge my electric car every night?
You should avoid charging the batteries of your electric car every night. Frequent charging cycles from 0% to 100% can cause your vehicle’s battery to degrade, especially if you use a fast charger, which quickly recharges the battery.
If you leave your car charging overnight, using a charger that refills the battery at a slower rate is the best option because it reduces the chances of completing an entire charge cycle.
Most electric vehicles include an on-board buffer that prevents the battery from being charged above 80% to protect against degradation, but not all electric vehicles do.
Should I leave my electric car Parked every night?
You should never leave your electric car parked with a 0% charge for extended periods of time, as this can cause the battery to degrade.
Electric vehicles lose small amounts of charge when parked and not driven, so it’s critical to monitor your vehicle’s charge level and keep it between 20% and 80%.
An electric-car battery replacement can be costly, so it’s critical to maintain it and minimise degradation if you want to save money.
How much does a replacement electric car battery cost?
- The age and condition of the old battery will cause slight variations from vehicle to vehicle.
- It is much less expensive to have a third party install a good-condition used or refurbished battery.
- Replacing a 24kWh battery in this manner should cost roughly half the price of purchasing a new one, though this is highly dependent on how much a used pack can be found for.
- Unless your car’s battery has been mistreated, you shouldn’t need to replace it for many years, if at all.
- If your car is less than eight years old, a particularly degraded battery should be covered under warranty.
Should I be worried about battery degradation?
Select Car Leasing examined 64 electric vehicles built between 2012 and 2019 using data from GPS fleet tracking firm Geotab to determine how battery degradation affects electric vehicles and whether newer models are more resistant to the effect.
The Nissan Leaf was chosen as an example because it was one of the first modern mass-produced electric vehicles sold in the United Kingdom. According to a study conducted by Select Car Leasing, vehicles built between 2011 and 2013 have approximately 80% of their battery capacity remaining today.
According to the study, older modern electric cars are particularly prone to battery degradation: a 2013 Leaf lost 3% of its capacity after one year, a 2015 model lost 6% in the first year, and a newer, more advanced 2019 model lost only 1%.
According to the study, the electric (and plug-in hybrid) vehicles with the lowest percentage battery degradation included the Audi A3 e-tron (0.3% year-one degradation), Tesla Model 3 (0.6%), and Tesla Model X (0.7%), as well as other favourites like the BMW i3 (0.9%) and Tesla Model S (1.1%).
What should I do if I’m buying a used electric car?
- The most important thing is to determine how much of the original battery warranty remains. It’s also a good idea to have the car’s battery status checked by an independent specialist.
- The good news is that, as previously stated, in some cases it is possible to replace individual cells rather than the entire pack, which is significantly less expensive.
- If the car’s original battery warranty has expired, you can still avoid having to pay for a battery replacement or refurbishment by purchasing an extended warranty from a third-party supplier.
- MotorEasy will offer a similar warranty in November 2020.
Do All EV Batteries Behave the Same Way?
Here’s where things get complicated. Depending on the vehicle, the same battery may have a drastically different life span or performance.
“There are so many variables,” Hu says. “Because of all these factors, it’s difficult to say one car is better than another.” From the battery perspective, it’s really just those two camps, nickel-free LFP or high-nickel NCM.”
Can You Overcharge an EV Battery?
Author says, “absolutely.” Some EVs will notify you if you have exceeded your daily driving limits. “You definitely don’t want to fully charge it or fully deplete it,”
“You want to avoid less than 10% and more than 90%.” You don’t want to go from fully charged to completely depleted.”
EVs, like cell phones, are becoming smarter about managing that issue intelligently and assisting you in avoiding shortening the life of your battery through either excessive charging or depletion.
Is Cold Weather Bad for EV Batteries?
- Charging an EV in cold weather can not only shorten the life of the battery, but also damage it, especially if your car has been parked outside.
- They recommends driving around to warm up your vehicle before charging it from a cold start.
- Again, EV companies are attempting to alleviate the pain. Because EVs are never completely off, models like the Chevy Volt, Jaguar I-PACE, and Tesla’s lineup automatically cool or heat the battery to ensure it’s in a good charging temperature range.
Does the Way I Drive Impact Battery Life?
- Yes, absolutely. In cold weather, driving faster can significantly reduce battery range. Hu claims that if he drives at 70 miles per hour, he can get 300 miles out of his Model 3, but if he speeds up to 80 and it’s cold outside, the range drops to around 180 miles.
- “The amount of a (battery) capacity is much lower at high power and low temperature,” Hu says.
- Our advice: Don’t overwork the engine or drive in extreme temperatures unless you expect a reduction in driving range.
Should I Worry About Charge Cycles?/Number of charging per day?
Owners shouldn’t be concerned about charge cycles, which are the number of times a rechargeable battery can be charged and depleted in its lifetime, as you might with your household Duracell rechargeables.
The car manufacturers adjust the way their vehicles use their batteries as they age, “based on the time, the temperature, your driving behaviour; it’s all done automatically by the software.”
The process is ongoing on most EVs, with battery health data being sent anonymously back to a central analysis system.
The system determines whether the battery is in good health or if it is in an early stage of danger and may require healing protocols.
