The major EV makers provide an 8 year warranty on their batteries. If EV batteries only lasted 8 years on average, it means they'd be replacing half of them under warranty, which would cost them a fortune and show up on their balance sheet. Tesla & Hyundai aren't bankrupt; batteries last significantly longer than 8 years.
You do not get a battery replaced anytime you want. If you think this is how it works, I suggest you read the fine print about normal wear and tear on “consumable parts”.
I’m sure some mfg was selling 10 year warranties on this gen 1.5 of EVs, and they will take a hit. Believe it or not though, the MBAs that pushed to market to bad fit consumers, yea, they know what they’re doing.
The major EV makers provide an 8 year warranty on their batteries. If EV batteries only lasted 8 years on average, it means they'd be replacing half of them under warranty, which would cost them a fortune and show up on their balance sheet. Tesla & Hyundai aren't bankrupt; batteries last significantly longer than 8 years.