And you know your batteries well because that's the right answer!

看来你很了解你的电池啊，你答对了！

However, it looks like there are a few startups working on making batteries better.

然而，似乎有一些初创公司致力于让电池变得更好。

On the other hand, limitations stemmed from the battery, got me thinking about what kind of impact you could have if you could build a better battery.

另一方面，源于电池的局限性让我开始思考如果你可以制造更好的电池，将会产生什么样的影响。