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News18•01-10-2026, 10:30
Longer Car Warranties Crucial for EV Buyers Amidst Battery and Tech Risks
  • •A long factory warranty offers valuable reassurance to EV buyers concerned about unfamiliar battery and technology risks.
  • •Research indicates consumers value warranty protection, willing to pay a premium for extended coverage, especially when product quality is perceived as lower or seller reputation is weaker.
  • •For EVs, battery warranties are particularly relevant; a UK study found 31% of non-EV owners would consider switching if a battery warranty exceeded eight years.
  • •VinFast's India program offers a 7-year/160,000 km vehicle warranty and a 10-year/200,000 km battery warranty, addressing key consumer concerns.
  • •VinFast complements its warranties with free maintenance for three years/36,000 km, free charging at V-Green stations until March 2029, and a growing service and charging infrastructure network.

Key Questions Answered

VinFast provides a vehicle warranty of seven years or 160,000 km, alongside a battery warranty of 10 years or 200,000 km, whichever comes first. This extensive coverage is designed to remove financial uncertainty around the vehicle's most expensive component for first-time buyers.

Research indicates that extended warranties help mitigate fears regarding unfamiliar battery technology. For example, a 2024 UK study revealed that 31% of non-EV consumers would be encouraged to switch if offered a battery warranty exceeding eight years. Similarly, 80% of respondents in an Indian survey identified a battery warranty as a key factor supporting used EV consideration.

VinFast bundles its warranty with three years or 36,000 km of free maintenance and complimentary charging at V-Green stations until March 31, 2029. Additionally, the company is collaborating with partners like MyTVS, RoadGrid, and Global Assure to expand a network of 120 service workshops.