This is correct. GMs battery
This is correct. GMs battery cooling technology is superior to Tesla's, but even then batteries will still only last about 10 years (before dropping below 70% of original capacity), even with the best cooling and that is only when L2 charging is used. Frequent DC fast charging will reduce that lifespan further. Operating a car for more than 10 years is the environmentally responsible thing to do, so battery vehicles are not a good choice.