A return to growth in EVs will strengthen the investment case for buying the stock.There's no way to sugarcoat matters. Tesla's (TSLA +2.06%) recent fourth-quarter production and deliveries report wasn't great, and it concluded the year with an 8.5% drop in full-year electric vehicle (EV) deliveries for the company. The decline in EV sales does matter, but there are several reasons to believe the company's EV sales will rebound in 2026. Here are a few of them.The Model Y refresh significantly impacted sales ...