<ul><li>A Tesla owner conducted a 10-day phantom drain test on a Model Y and found that the vehicle only lost 1% of battery charge per day when power-hungry applications like Sentry Mode and Cabin Overheat Protection were turned off.</li><li>The Tesla owner left the Model Y at an airport parking lot for 10 days and monitored the battery charge through the Tesla mobile app while on vacation.</li><li>Upon returning, the Model Y still had 79% of its battery charge remaining.</li><li>Other Tesla owners echoed similar findings and cautioned that leaving power-hungry applications on would drain the battery much faster.</li></ul>

Tesla owner shares surprising results after 10-day phantom drain test

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