Shenzhen YYW Tech. co., ltd. is a professional manufacturer on usb cable, chargers and headphones.
Tel：+86-0755-28518222 E-mail：jason@yyw.cn
Shenzhen YYW Tech. co., ltd. is a professional manufacturer on usb cable, chargers and headphones.
Tel：+86-0755-28518222 E-mail：jason@yyw.cn
The EU plans to unify phone chargers for Android and iPhone. It is said to take enforcement measures, because Apple did not follow the previous promise, using the industry’s mainstream charger interface. The EU is considering adopting legal measures to enforce the requirements. What are the reasons why the EU mandates unified phone charger …
Recently, the media reported a mobile phone battery test result. In 2018, the life of most smartphone batteries is declining. For example, if you recently purchased a new flagship phone, its battery life may actually be worse than the old model. According to the same battery test results on 13 mobile phones, most of the …
If the mobile phone charger is short-circuited, it is mostly because you bought a non-original charger or use a universal charger, so there is a danger of short-circuiting the mobile phone charger. So how do you avoid these problems? 1. Try not to use “universal charger” Among all the chargers, the most dangerous …
At present, the batteries used in mobile phones on the market are mainly lithium-ion batteries and lithium-ion polymer batteries, and polymer batteries have become the main force because of the characteristics and energy advantages of the products. Before introducing the problems, let’s understand the difference between the two types of batteries. The positive and negative …
Nowadays, the phone battery capacity of many mobile phones is much better, of course, the larger the battery capacity, the better the endurance. Then in many flagships have 4000mAh battery capacity, Samsung Galaxy Note 9 plus 4000mAh battery capacity for the first time! How long does the battery life of the Samsung Galaxy Note 9 last? …
How to avoid buying inferior mobile phone accessories As the functions of mobile phones become more and more powerful, a large number of mobile phone accessories have emerged. phone Batteries, phone chargers, accessories and Bluetooth headsets are among the fastest growing mobile phone accessories. A variety of styles, uses, different price types, each consumer …
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