george138139：移动电源趋势PD移动电源开发生产
我司是专业开发生产移动电源/多口充、户外电源、启动电源等（深圳市美尔泰电子有限公司），拥有自家厂家（深圳市亿航电子有限公司），专业私模，主推移动电源发展趋势的PD移动电源（type-c端口快充、QC3.0 并可给macbook笔记本充电），主销给从事外贸行业：亚马逊、速卖通、wish等外贸平台商家，实力推荐。
联系方式：18026990367 徐R
QQ：2985692630
微信：WA6235925
我司在阿里巴巴平台:https://merpower.1688.com/?spm=a261y.7663282.0.0.4ebe4c0arJCHbQ
三、Type-c （PD）简介
“USB Power Delivery Specification（USB PD）”是一个利用USB接口实现最大可供给100W电力的标准。目前，USB PD标准分10W、18W、36W、60W和100W五级“规格”，电压采用5V、12V和20V，电流为1.5A、 2A、3A和5A，如此灵活的配置，让各种电子设备都能通过一条USB线缆满足供电需求，不但可以为移动设备供电，甚至还能给笔记本、显示器直接供电，并且它可以实现双向充电，也就是说两台电脑用USB线连接可以互相充。
USB PD 3.0普及了会带来什么？
毫无疑问，USB PD 3.0的普及对用户来说都是一件好事，如今五花八门的快充技术都由厂商自行研发，实现快充的条件苛刻，手机、充电器、数据线一一对应，缺一不可。而USB PD 3.0的普及则可以摆脱这一窘境，所有不同品牌的手机、不同品牌的快充充电器与数据线都将实现通用。再也不用满屋找充电器和数据线了。
george138139：您好！我司是专业开发生产移动电源/多口充、户外电源、启动电源等（深圳市美尔泰电子有限公司），拥有自家厂家（深圳市亿航电子有限公司），专业私模，主推移动电源发展趋势的PD移动电源（type-c端口快充、QC3.0 并可给macbook笔记本充电），主销给从事外贸行业：亚马逊、速卖通、wish等外贸平台商家，实力推荐。
联系方式：18026990367 徐R
QQ：2985692630
微信：WA6235925
我司在阿里巴巴平台:https://merpower.1688.com/?spm=a261y.7663282.0.0.4ebe4c0arJCHbQ
三、Type-c （PD）简介
“USB Power Delivery Specification（USB PD）”是一个利用USB接口实现最大可供给100W电力的标准。目前，USB PD标准分10W、18W、36W、60W和100W五级“规格”，电压采用5V、12V和20V，电流为1.5A、 2A、3A和5A，如此灵活的配置，让各种电子设备都能通过一条USB线缆满足供电需求，不但可以为移动设备供电，甚至还能给笔记本、显示器直接供电，并且它可以实现双向充电，也就是说两台电脑用USB线连接可以互相充。
USB PD 3.0普及了会带来什么？
毫无疑问，USB PD 3.0的普及对用户来说都是一件好事，如今五花八门的快充技术都由厂商自行研发，实现快充的条件苛刻，手机、充电器、数据线一一对应，缺一不可。而USB PD 3.0的普及则可以摆脱这一窘境，所有不同品牌的手机、不同品牌的快充充电器与数据线都将实现通用。再也不用满屋找充电器和数据线了。
XZL-Jimmy：幸会！
george138139：USB PD和Type-C的关系。经常会有人把USB PD和Type-C放在一起谈，甚至就把Type-C充电器叫做PD充电器。USB PD和Type-C其实是两码事，USB PD是一种快速充电协议，而Type-C则是一种新的接口规范。Type-C接口默认最大支持5V/3A，但在实现了USB PD协议以后，能够使输出功率最大支持到前文提到的100W。所以现在许多实用Type-C接口的设备都会支持USB PD协议。
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george138139：USB PD的发展前景。USB PD现在已经发展到了USB PD3.0版本。在谷歌的推动下目USB PD已经收编了高通的QC快充协议，并获得了中国工信部的支持。有望在不久统一目前混乱的快充市场。
george138139：幸会！ 幸会！
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george138139：幸会！
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奥运小兵：Olansi Healthcare Co., Ltd (Olansi Healthcare Co., Ltd, Guangzhou Olans Water Treatment Equipments Co., Ltd, and Guangzhou Zenfly Environmental Protection Equipment Co.,Ltd these three factory all belongs to our President Mr. Peng Wei) is a professional manufacturer of car air purifier, home HEPA air purifier and desktop air purifier and other healthcare products. It locates in Guangzhou, Guangdong, China. Detail Scale as below:
*22,000 m2 factory size with our own R&D, mould factory, injection factory, filter factory, production, sales.
*600 square meter professional laboratory, CADR test room, 45 engineers’ R&D team, professional in ODM, OEM.
*450 employee, 5000pcs/day production capacity.
Olansi Family
Olansi Family
We all know that clean air is vital to our health, and we may have even taken some small steps toward cutting down our own contribution to air pollution, but there is still so much to do, and so many aspects of our world affected by this silent threat. But do we know how the air pollution effect on us? Just follow with Olansi to know more about:
Effects on our health
You might feel sluggish. Perhaps your hair looks a bit dull and feels brittle to the touch. Maybe you are finding it more difficult to sleep at night, or breathe during the day. Individually, these observances could point to almost anything… vitamin deficiency, seasonal allergies, changing hormones. But they could also point to the effects of daily exposure to pollution. Far beyond the runny nose or persistent cough, breathing in the toxins, ozone, and particulates of polluted air can erode your body’s immune system.
Also we can’t ignore the damage done to the elderly, children, and pets. These groups are much more sensitive to environmental changes and pollutants.
Air Pollution
Effects on the environment
Air pollution creeps its way into the environment as well. As the particulates in smog choke the skies, the sun’s rays cannot reach the earth. There is also much speculation about pollution on our ozone layer and atmosphere, contributing to the greenhouse effect and global warming. Acid rain, yet another consequence of air pollution, is created by emissions of sulfur dioxide and nitrogen oxide, which react with the water molecules in the atmosphere to produce acids. This rain destroys crops, poisons water supplies, corrodes buildings, and endangers livestock. As the plants, trees, crops, wildlife, lakes, rivers, and aquatic life fall like domino to the ravages of air pollution, the damage to our environment is undeniable.
Olansi Air Purifiers
For these we can see how important to use an air purifier in our home and office. There are benefits of using air purifiers.
First, everyone knows about these devices can remove pollutants from the air. They are being used in homes and all rooms. New parents are using them to make sure their new baby only breathes the cleanest and freshest air, while others are using it to cut their asthma symptoms. Others use the device to make sure that they only ever breathe in clean air when at home or in their office.
Second, these devices are able to remove odors from the air. In the home if you have pets, then you may find that from time to time your home gets a pet smell. This can be reduced and even eliminated if you use air purifiers regularly. The filter will remove the pollutants and the smells and give you a fresh smell you can enjoy day after day.
Further, you will find that these devices are affordable. So many people are under the impression that an air purifier is an expensive item, but the fact is that you can buy Olansi air purifiers, which are so easy operate and they will definitely not break the bank. In fact, you will be able to easily buy one for each room with confidence and ease.
Olansi is a leading manufacturer based in Guangzhou. Olansi offer their products more than 40 countries and all main markets, providing first class service and support at all times. The company has been operating since 2009 and has almost 10 years experiences in the field of china air purifier and water purifier producing. To find out more, visit: https://www.olansi.net/
Contact:
Hayden Xu
Email:hayden@olansi.net
Blog:https://flipboard.com/@danielyuan203f/olansi-best-top-10-hydrogen-water-generator-japan%2Ckorea%2Csingapore%2Cmalaysia-and-i-ouvh2anvy
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