“健康度用到0的电池”上热搜，网友锐评：“充电线堪比呼吸机”……

近日，“健康度用到0的电池”话题登上热搜第一，引发无数网友关注。

A recent topic claiming that some smartphone users have run their battery health down to zero percent has ignited widespread discussion online, quickly rising to the top of trending lists.

原来真有人将手机电池的健康度用到0%。

不少网友纷纷调侃，形容这种必须一直插电才能用的手机：“充电线堪比呼吸机”“轻便的智能座机”。

The revelation that people have literally exhausted their phone batteries to the point of no return left many in disbelief. "I can't believe someone actually used their battery until it hit 0 percent health!" one astonished netizen commented.

Others joined in with humor, comparing devices that now require a constant charge to stay on. "The charging cable is basically a life support machine," joked one user. Another described such phones as "lightweight, smart landlines".

有同样情况的网友甚至指出：电量显示为0，一直充不上电。

Some users who have experienced similar issues shared frustrating stories, noting that once battery health reaches zero, the phone may display a charge of 0 percent and refuse to charge at all.

不少网友看后直呼：被吓到！赶紧查看了自己的手机！

虽说手机用久了，电池健康度掉一点是正常的。

但不少网友反映：可这掉得也太离谱了吧！

当然，电池健康度的下降，最终也会体现在我们日常使用的电量焦虑上。

健康度越低，电池能储存的总电量就越少，我们也就越容易感到手机 “不经用”。

The discussion prompted many to nervously check their own phone's battery status. While it's normal for battery health to decline over time, the sharp drop seen by some users sparked concern.

The decline in battery health ultimately translates into real-world anxiety for users — the lower the health, the less charge the battery can hold, making phones feel increasingly unreliable throughout the day.

其实，日常充电习惯，直接影响电池耐用程度。

关于手机充电，以下3个常见的充电误区，快看看你有没有“中招”！

① 手机满充满放还是多次少充？

智能机采用的多是锂离子电池。锂离子电池的寿命与充电周期相关，每当电量用了100%，就实现了一个循环，循环得越多，电池寿命下降就越明显。

正确操作：多次少充✅

相比于“满充满放”，“多次少充”才是更适合如今智能手机的充电习惯。

Compared to "fully charging and draining the battery", "recharging more frequently with less power" is actually a more suitable charging habit for today's smartphones.

② 先接入电源还是先插数据线？

同样是充电，你的顺序是先把插头接入电源，再用数据线连接到手机，还是先把数据线连接到手机，再把插头接入电源？

正确操作：将充电器接入电源后，再将数据线连接到手机✅

若是将充电器接入手机再插到电源，相当于直接把手机接在电源上，可能输出浪涌电压，会对手机电池带来损害。

If you plug the charger into the phone first and then into the power outlet, it's equivalent to connecting the phone directly to the power source, which may produce a surge voltage and cause damage to the phone's battery.

*浪涌，又名突波，是指超出正常工作电压的瞬间过电压。有时你插拔开关看到的闪亮火花，大多就是浪涌。虽然时间只有百万分之一秒，长时间积累却能给手机电池带来不小的损害。

③ 先拔手机还是先拔插头？

手机充完电，究竟是先拔掉手机还是先拔掉插头？

正确操作：先拔掉手机✅

手机充电完毕后，如果用户选择直接拔掉充电插头，那么在断开的瞬间会产生反向瞬时电流，从而加速电池老化。

After the phone is fully charged, if the user chooses to unplug the charger directly, a reverse instantaneous current will be generated at the moment of disconnection, thereby accelerating battery aging.

除了正确给手机充电外，想要延长手机的使用寿命，手机电池的保养同样不可大意！

科普中国给出以下4个保护手机电池寿命的方法，快收藏并运用起来吧！

你的手机电池健康度是多少呢？欢迎评论区留言分享。

来源：外研社UNIPUS

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