Why don't we buy rechargable batteries?

我们为什么不买充电电？

But even rechargeable batteries don't last forever.

但是充电电也不可永供电。

And lithium is needed for rechargeable batteries.

而锂是可充电电所需要的。

In rechargeable batteries, the process can also be reversed.

可充电电的这一过程是可逆的。

Rechargeable batteries are engineered to avoid these issues.

可充电电的设计就避免了这些问题。

Some everyday rechargeable batteries will die after only hundreds of discharge-recharge cycles.

有些日常的充电电只经过几百个充电周期就会坏掉。

So rechargeable batteries give us a temporary solution to this problem by making the oxidation-reduction process reversible.

所以充电电通过可逆转的氧化还原过程暂时解决了这个问题。

Well, after you've bought five of these you could pay for a rechargable battery.

在你买了五块这样的电之后，你就可以花同样的钱买一块充电电了。

Lithium ion batteries are much smarter than older nickel cadmium or nickel metal hydride rechargeable batteries.

锂离子电比旧的镍镉或镍金属氢化物可充电电得多。

It's all thanks to this rechargeable battery, a lithium ion battery that powers the car's electric motor.

这都要归功于这种可充电电——一种为汽车电动机提供动力的锂离子电。

And over in the Netherlands, university professor Sibrandus Stratingh built a tiny electric car powered with non-rechargeable batteries.

在荷兰，大学教授西布兰德·斯特拉廷斯制造了一辆配备着不可充电电的微型电动汽车。

Graphite is a key component for EV batteries and nuclear reactors, and lithium is needed for rechargeable batteries.

石墨是电动汽车电和核反应堆的关键部件，而锂是可充电电所需要的原材料。

Solar-powered, you have the capability of staying up there effectively indefinitely, you're simply limited by the rechargeable batteries.

有了太阳, 你就有了无限支下去的力, 唯一的局限就是在于可充电电这个问题上。

He goes into details, giving examples of LED light bulbs versus traditional light bulbs, and disposable batteries versus rechargeable batteries.

他详细介绍了 LED 灯泡与传统灯泡的对比，以及一次性电与可充电电的对比。

And then I had to order rechargeable batteries for all of that.

然后我不得不为所有这些订购可充电电。

The Washington state-based firm Ossia made this product that could turn a regular AA battery into a air chargeable one.

总部位于华盛顿州的 Ossia 公司制造了这款产品，它可以将普通的 AA 电变成可充电电。

All rechargeable batteries lose the ability to hold charge over time as the electrolyte breaks down and the pieces wear out.

随着电解质的消耗和电极的钝化，所有可充电电都将逐渐失去储存电的力。

A harness keeps the suit in place on the user, who wears a backpack holding the rechargeable battery power supply and controlling computer.

这套器具完美贴合用户, 穿戴者需要身背用以供电的可充电电及控制计算机背包。

Many of these metals are in short supply on land, but are in demand for manufacturing high-tech electronics, like cell phones and rechargeable batteries.

许多这些金属在陆地上供不应求，在制造高科技电子产品（如手机和可充电电）时需要它们。

It's a rechargeable battery, so instead of replacing it, I need to plug it in, but there are no outlets in here.

路易莎：这是一块可充电电，所以我需要插上电源而不是更换它， 但这里没有插座。