无线充电器是指不用传统的充电电源线连接到需要充电的终端设备上的充电器，采用了最新的无线充电技术，无线充电技术在 2007 年获得了 20 项专利，多种设备可以使用一台充电基站、手机、MP3 播放器、电动工具和其他的电源适配器的有线充电情况将不会存在了。通过使用线圈之间产生的磁场，神奇的传输电能，电感耦合技术将会成为连接充电基站和设备的桥梁。
当前的大部分充电器，例如iPod 和iPhone ，都通过金属电线直接接触的方式，给设备内置电池充电。无线充电技术的优势在于便捷性和通用性。缺点就是效率低和只能提供电能。而Apple 的Dock 连接器不仅仅提供电能，同时还能把音频和视频文件通过USB 接口同步到设备上。不过，无线充电技术还是会给 WiFi 和电池技术带来进步的。对于不需要数据传输的设备来说，这一新技术将会大大减少用户所需各种充电器的数量。另外，通过采用无线充电技术，公共移动设备充电站将会有可能成为现实。
Product Compliance Guidelines
Amazon Product Safety may choose to review certificates and test reports for products sold on Amazon.com or any other Amazon affiliated website. Vendors and Sellers must review and understand the below Amazon Requirements before making any submissions. Any products marketed or sold on Amazon.com or any other Amazon affiliated website must comply with all applicable laws, mandatory standards, and Amazon policies.
1. Products may be regulated by one or more government agencies and Amazon requires products to be compliant with all applicable regulations.
2. Independent 3rd party testing at CPSC accredited laboratories is required for all CPSC regulated products. To access a list of CPSC accredited laboratories, visit the CPSC website:https://www.cpsc.gov/cgi-bin/labsearch/Default.aspx. For Children’s Products such as toys and apparel you must also be able to furnish a Children’s Product Certificate (CPC) for the product. Details about Children’s Product Certificates can be found on the CPSC website: https://www.cpsc.gov/Testing-Certification/Childrens-Product-Certificate-CPC
3. To evidence electronic safety certification, the certification with the name of the certifying agency and file number should be included. The submitted product must be represented by a unique model number and should match the model number listed in the certification. This certification must be completed by an ILAC-MRA approved ISO 17025 certified testing laboratory.
4. Amazon accepts only passing test reports for products tested from a production run. Testing completed on pre-production or prototype products will not be accepted.
5. Vendors and Sellers should direct all questions regarding currently applicable laws, rules, standards, and bans for their products to their testing laboratory and own legal counsel.
6. Amazon reserves the right to request additional compliance documents and information for your products.
The submission of passing test documentation does not guarantee approval for your products
being listed on Amazon.com or any other Amazon affiliated website.