Used Electric Vehicle Transactions Surge 57%; Key Checks Advised Before Purchase

The market for used electric vehicles (EVs) is experiencing a significant boom, with transactions jumping 57% in the first half of this year compared to the same period last year. This rapid growth in used EV sales, totaling 35,372 units, stands in stark contrast to a 2.6% decline in the overall used passenger car market.

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Initial EVs that were distributed early on have begun to enter the used car market in earnest, and consumers seeking reasonably priced used EVs are increasing due to the burden of new car prices.

Industry insiders attribute this surge to several factors. The initial wave of EVs, now several years old, is entering the used market. Simultaneously, rising new car prices are driving consumers toward more affordable used EV options. Furthermore, extended battery warranties offered by manufacturers provide buyers with a degree of reassurance regarding long-term usability.

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Used EVs should be checked not only for price but also for battery condition, charging environment, and manufacturer warranty.

However, experts caution that purchasing a used EV requires more diligence than buying a conventional used car. Beyond the standard checks, buyers must thoroughly inspect the battery's State of Health (SOH), which indicates its remaining capacity. They should also verify the charging environment, including the availability of home and public charging stations, and confirm the remaining duration of the manufacturer's high-voltage battery warranty.

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It is important to check for records of inspection using professional diagnostic equipment, as these items are difficult for general consumers to check themselves.

Specialists emphasize that SOH alone may not reveal the full picture of battery health, as individual cell performance can vary. Buyers are advised to look for professional diagnostic reports that assess cell voltage balance and high-voltage insulation resistance. Reputable certified pre-owned programs and used car platforms are increasingly offering specialized EV diagnostic services, providing detailed information on battery health and other critical components.

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When purchasing used EVs, satisfaction is high when checking battery condition, charging environment, and manufacturer warranty in addition to the vehicle price.