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Tata EVs: Battery Warranty JUMPS to 15 Years!

Published On: July 10, 2025
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Tata Motors has significantly upgraded its battery warranty for the Nexon EV 45 and Curvv EV, now offering an impressive 15-year or unlimited kilometre coverage.

Boosting EV Confidence with a “Lifetime” Warranty

Previously, the battery packs in Tata’s popular electric vehicles, the Nexon EV and Curvv EV, came with an 8-year or 1.6 lakh kilometre warranty. Tata Motors has now nearly doubled this coverage, offering a remarkable 15-year or unlimited kilometre warranty as standard.

The brand refers to this new coverage as a “lifetime” warranty, which translates to 15 years from the vehicle’s date of registration. This move aims to instill greater confidence in potential buyers, addressing common concerns about EV battery longevity and replacement costs.

It’s important to note that this extended warranty is exclusively available to the vehicle’s first registered owner. This means if the car is sold to a second owner within the 15-year period, the extended warranty will not transfer.

Loyalty Perks for Existing Tata EV Owners

In addition to the enhanced battery warranty, Tata Motors is also rolling out a special loyalty bonus. Existing Tata EV owners looking to upgrade to a new Nexon EV 45 or Curvv EV can now avail themselves of a Rs 50,000 discount.

This incentive is designed to reward loyal customers and encourage them to continue their journey with Tata’s electric vehicle lineup, making the switch to a newer model even more appealing.

Understanding the Models

The Tata Curvv EV is available with two battery pack options: a 45kWh and a larger 55kWh, with prices ranging from Rs 17.49 lakh to Rs 22.24 lakh.

The Tata Nexon EV, on the other hand, offers 30.2kWh and 45kWh battery options. Its pricing starts from Rs 12.49 lakh and goes up to Rs 17.19 lakh, making it an accessible option for many EV enthusiasts.

  • Tata Nexon EV 45 and Curvv EV now come with a 15-year/unlimited kilometre battery warranty.
  • This “lifetime” warranty is valid for 15 years from the date of vehicle registration.
  • The extended warranty is only applicable to the first registered owner of the EV.
  • Existing Tata EV owners can receive a Rs 50,000 loyalty bonus when purchasing a new Nexon EV 45 or Curvv EV.

These new initiatives from Tata Motors are set to significantly enhance the value proposition of their electric vehicles, offering long-term peace of mind to their customers.

Anshu Kaushik

Anshu Kaushik is an automotive analyst and business writer with over 8 years of experience covering market trends, consumer insights, and product innovations. With a background in finance and a lifelong passion for engineering, he bridges technical depth and economic perspective in his coverage. His work has been cited in business journals and product strategy briefs. Anshu’s insights help readers make confident, informed decisions in fast-moving sectors like cars and commerce. Find him on LinkedIn.

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