Like I said to the other fella, I got up to the series 7 before my wife took it and carried on. I bought an EV about three years ago, and for the two years before that, I read everything I could about lithium ion batteries, so I’m really cautious and careful with my tools. I know who a lot of people don’t want to think about that, but hey… It’s your money.
That’s impressive, honestly. Mine expanded after four years and I replaced it before moving onto a heavily discounted series 5 1.5 years later.
Like I said to the other fella, I got up to the series 7 before my wife took it and carried on. I bought an EV about three years ago, and for the two years before that, I read everything I could about lithium ion batteries, so I’m really cautious and careful with my tools. I know who a lot of people don’t want to think about that, but hey… It’s your money.