Now the Note8 actually has a pretty small battery, 3300mAH.

当前的 Note 8电池容量其实相当小，才3300毫安时。

Experts say it will take years to develop smaller batteries that provide the same result.

专家表示，需要数年时间才能开发出具有相同效果的较小电池。

So it looks like Samsung opted for the smaller battery for the Note8 to regain some consumer confidence.

所以，看来三星选择在 Note8的配小容量的电池是为了重获一些消费者的信心。

They started with a small, but powerful battery and Bluetooth chip.

他们从一个小而强大的电池和蓝牙芯片开始。

There is no electricity connected to the site, though villagers have access to small solar batteries that give them some power when the sun is shining.

虽然村民们可以使用小型太阳能电池，在阳光普照的时候这可以给他们提供一些电力，但现场并没有接电。

Scientists have long had their eye on lithium as a potential battery material because it's lightweight, and you can fit a lot of atoms into a small battery.

科学家早已打算将金属锂用作电池材料，因为其重量轻，如此一来，小小的电池里就能有大量的原子。

If you can charge a car battery in 10-12 minutes, charging more frequently becomes much less of a problem, allowing for smaller batteries that are cheaper and less resource-intensive to make.

如果你能在10-12分钟内给汽车电池充满电，那么更频繁地充电就不是什么问题了，这样就可以制造更便宜、更少耗能的更小电池。

But if you're in New York right now and you have let's say small disposal alkaline batteries, 'cause there's no mercury in them, you can actually put them out in the trash.

但是如果你现在在纽约，并且比如说你小型的一次性碱性电池，因为其中没有汞，那么你其实可以将它们扔到垃圾箱中。