Okay kiddo, so there are these two big car companies that make electric cars. One is called Tesla and the other one is called BYD. They both want to sell more cars in America, which is a very big market for cars. BYD is from China and they have been doing really well lately, selling more cars than Tesla in some places. Now, BYD wants to build another factory in Mexico that can make cars especially for the American market. This would help them sell even more cars here. Tesla also has a plan to build a big new factory in Mexico too, so they can make cheaper electric cars for people to buy. Both of these companies are trying to be the best at making electric cars and selling them all around the world. Read from source...

1. Article title is misleading and sensationalized, as Tesla and BYD are not direct competitors in the US market, since BYD has no current presence there. The article does not explain how their rivalry heats up or affects the EV industry. 2. The article relies on a single source of information from BYD's local division head in Mexico City, without verifying or corroborating his claims. This makes the information unreliable and potentially biased. 3. The article does not provide any evidence or data to support the claim that BYD is overtaking Tesla as the biggest EV seller globally. It only cites a report from January 2024, which may be outdated or inaccurate. 4. The article mentions Tesla's plans for a new Gigafactory in Mexico, but does not explain why this is relevant or important for the EV market or consumers. It also implies that Tesla needs to build a sub-$30,000 vehicle to compete with BYD, which may not be true or feasible. 5. The article ends with a promotional link to Benzinga's Future Of Mobility coverage, which is irrelevant and unprofessional for the readers of this article. It also uses an outdated photo via Shutterstock instead of current images of Tesla and BYD models.