Will the range reduce if AC is used in an electric car? How much will the battery go down in half an hour… The truth has been unveiled

Will the range reduce if AC is used in an electric car? How much will the battery go down in half an hour… The truth has been unveiled

New Delhi. With the help of modern technology and larger battery packs, the range of Electric Vehicles (EV) is no longer a matter of concern like before. However, it is still a common belief that electronic components, such as air conditioners (AC), drain the EV battery to a great extent.

To find out how much an air conditioner can drain a car's battery, CarDekho recently conducted an AC battery drain test on the Tata Curvv EV and Tata Nexon EV by running the AC for 30 minutes. Is.

The long-range variants of Tata Curvv EV (55 kWh battery pack) and Tata Nexon EV (40.5 kWh battery pack) were chosen for this test. Before starting the test, Curvv EV had 61 percent battery left, while Nexon EV had 75 percent battery left. In both the EVs, one by one, the temperature was set to 24 degrees and the fan speed was set to level 2 and we sat inside for 30 minutes and waited for the results.

What were the results?
After running the AC for 30 minutes, it was found that the battery percentage of both the EVs dropped by only 1 percent. The battery percentage of the Curvv EV dropped from 61 percent to 60 percent, while the battery of the Nexon EV dropped from 75 percent to 74 percent. Went.

Minor impact on range
After this test, a slight drop in the real-world range of both the EVs was also observed. There was a decrease of 3 kilometers in the range of Nexon EV and 4 kilometers in the range of Curvv EV.

This test proves wrong the common belief that electronic components, especially AC, drain the EV battery extensively.

The long range model of Tata Curve EV has a larger battery pack of 55 kWh which gives more range than the long range model of Nexon EV. However, the torque output of both the cars is same.

Tags: auto news, electric vehicles

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India’s passenger vehicle industry to see less than 5% growth in FY25, says Tata

India’s passenger vehicle industry to see less than 5% growth in FY25, says Tata

  • Tata Motors’ key official Shailesh Chandra has hinted at impending price hikes for passenger vehicles in the coming months.
Tata Motors’ key official Shailesh Chandra has hinted at impending price hikes for passenger vehicles in the coming months.

Despite the rapidly rising demand for personal mobility and SUV-mania across the country, India’s passenger vehicle segment is likely to see less than five per cent growth in the next financial year, forecasted Tata Motors. Tata Motors Passenger Vehicles Managing Director Shailesh Chandra stated that India’s domestic passenger vehicle industry is likely to see moderate to less growth in the next fiscal starting in April 2024. However, the Tata Motors official believes electric vehicle sales in the country will grow despite the slow pace of EV charging infrastructure development.

Passenger vehicles to see sluggish growth

Chandra said that in FY23, the industry witnessed 25 per cent growth in the passenger vehicle segment, which is expected to become moderate in this financial year to about eight per cent. The Tata Motors official said that the industry is currently witnessing a high base effect and in the next financial year, there will be be slightly challenging situation for the segment. This challenging situation would result in the industry recording less than a five per cent growth rate in the next financial year, claimed Chandra during an analyst call.

Watch: 2023 Tata Safari review: Family SUV with bachelor spirit?

Passenger vehicles likely to be pricier

In the last few months, automakers in India have announced price hikes for their respective passenger vehicle models citing increasing production costs due to factors such as surging raw material costs, inflation etc. Chandra hinted that there would be more such price hikes in the next financial year, which would pose challenges to the growth of passenger vehicles.

Citing various challenges for the growth of passenger vehicles in India, Chandra noted that while commodity prices have been stable in the past quarter or so, there is a risk that prices may go up going forward. He hinted that costs of crucial raw materials are going up, which may impact the prices of passenger vehicles negatively in the coming months.

Watch: 2023 Tata Nexon EV facelift first drive review: Best-seller gets even better?

Electric vehicles to continue growing

Tata Motors is spearheading the democratisation of electric vehicles in India’s passenger vehicles segment. The homegrown OEM is leading the Indian electric car segment with more than 80 per cent market share. In the last few years, the segment has witnessed rapid growth thanks to various factors such as rising costs of petrol and diesel, narrowing price gap between electric and fossil fuel vehicles, availability of various government subsidies and incentives for EVs, tightening emission norms, growing awareness about environmental pollution and vehicular emissions’ impact on that, the launch of new electric cars etc. Tata Motors believes this growth momentum will continue in the next financial year as well.

Chandra said that in 2023, while the overall passenger vehicle industry grew eight per cent on a year-on-year basis compared to 2022, electric vehicle sales surged by 95-100 per cent YoY compared to the previous year. “I think this trend is likely to continue. So companies with stronger portfolios in CNG and EVs will grow,” Chandra said.

Watch: Tata Altroz iCNG: First Drive Review

Interestingly, this growth projection comes despite the sluggish pace of growth for the electric vehicle charging infrastructure, which is considered a key factor for the growth of electric vehicle sales. “As far as EVs are concerned, I think the biggest challenge here is the pace at which the charging infra is growing. It is lagging behind the pace at which the EV adoption is happening,” Chandra noted further adding, “Given that the charging infra is crucial to the growth and expansion of EV market, we have gone for an open collaboration approach with all charge point operators as well as the oil marketing companies who are focusing on expansion of charging infra.”

First Published Date: 25 Feb 2024, 15:57 PM IST


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