Photo by: General Motors

Calling all EV enthusiasts! Buckle up for a battery revolution! General Motors recently unveiled a patent for a new type of electric car battery with a surprising design – it looks like an inverted U, kind of like a taco! But don’t let the quirky shape fool you. This innovative design could be a game-changer for electric vehicles.

Why Taco? GM’s Inverted-U Battery Design

Traditional EV batteries use a “jellyroll” design where the anode and cathode (the battery’s power players) are stacked like a Swiss Roll. GM’s new concept flips the script. By arranging the layers in an inverted U shape, the company believes they can achieve better cooling.

The Benefits of Taco Batteries: Cooler Heads Prevail

Improved cooling is crucial for electric vehicles. Here’s why GM’s taco-inspired design could be a win:

• Longer Range: Cooler batteries are happier batteries, meaning they can work harder and potentially deliver more driving range.
• Faster Charging: Cooler batteries also charge faster, making those pit stops shorter.
• Enhanced Safety: Overheating is a safety concern for batteries. Better cooling can potentially reduce this risk. Tesla Cybertruck Catches Fire in Las Vegas

Is the Taco Battery the Future of EVs?

While this is just a patent at this stage, it shows GM’s commitment to innovation in the EV space. The “inverted U” design has the potential to improve battery performance in several key ways.