AC vs. DC power

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AC Power vs DC Power: What’s the Difference?
Electricity is fundamental to our modern world, but did you know that there are two main types of electrical current? These are Alternating Current (AC) and Direct Current (DC). Both types of power play a crucial role in how electricity is…
wireless charger

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무선 충전기는 모든 휴대폰에 사용 가능한가요?
Wireless charging has become a popular way to power up your devices without the hassle of cords. But not all phones are created equal when it comes to compatibility with wireless chargers. So, do wireless chargers work on all phones? In this…
charge your phone

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휴대폰 충전 속도를 높이는 10가지 검증된 팁
In today's fast-paced world, a slow-charging phone can be a real frustration, especially when you're on the go. Fortunately, there are several ways to speed up the charging process without needing a new device or fancy gadgets. In this article,…
charge port

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휴대폰 충전 포트를 청소하는 방법?
It’s important to keep your phone’s charging port clean when charging. Over time, dust, lint and debris can build up inside the port, causing slow charging or even preventing your phone from charging at all. Cleaning your phone’s charging…
charger phone

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휴대폰을 100%로 충전해야 할까요?
The question of whether you should charge your phone to 100% has been debated for years. While it may seem logical to fully charge your device, modern battery technology has evolved, and so have the recommendations. Charging your phone to…
Smartwatch

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스마트폰으로 스마트워치를 충전할 수 있나요?
With the increasing reliance on smart devices, the question arises: can you charge your smartwatch with your phone? The short answer is yes, but it depends on the devices you have. Some modern smartphones come equipped with reverse wireless…
유럽에 가려면 전력 변환기가 필요한가요?

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유럽에 가려면 전력 변환기가 필요한가요?
Traveling to Europe comes with many exciting opportunities, but it also presents practical challenges, particularly when it comes to using your electronic devices. One of the most common questions travelers face is whether they need a power…
비행기에 보조배터리를 가지고 탈 수 있나요?

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비행기에 보조배터리를 가지고 탈 수 있나요?
Yes, power banks are allowed on flights, but only in your carry-on luggage. Due to the risks associated with lithium batteries, they are prohibited in checked baggage. The capacity limit for power banks is typically 100 watt-hours (Wh) or…
비행기에 보조배터리를 가지고 탈 수 있나요?

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내 휴대폰이 충전되지 않는 이유는 무엇인가요?
It’s frustrating when your phone suddenly stops charging, especially when you need it most. There could be several reasons behind this common issue, ranging from minor glitches to more serious hardware problems. Understanding these potential…
비행기에 보조배터리를 가지고 탈 수 있나요?

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무선 충전기는 안전한가요?
Wireless charging has revolutionized the way we power up our devices, offering convenience by eliminating the need for cables. However, as with any emerging technology, concerns about safety have arisen. Are wireless chargers safe for our…