Some seasoned investment gurus are saying there's still a lot of room for the US stock market to drop. But hey, if the market goes into a tailspin, it might just be the silver lining for these electric vehicle charging stocks like $ChargePoint Holdings Inc.(CHPT)$ $Blink Charging(BLNK)$ $EVgo Inc.(EVGO)$. Their valuations are likely to hit those irresistibly low buy zones, giving investors a chance to get in on the action at rock-bottom prices.1. ChargePoint $ChargePoint Holdings Inc.(CHPT)$ is one of the world's largest EV charging networks. Its stock price has taken a tumble recently, bringing its price-to-sales rati