Portable Power Station (portable power station), also commonly known as outdoor power supply, is a multi-functional portable energy storage power with built-in lithium-ion batteries, which can store electrical energy and have AC output. The following is the category introduction of Portable Power Station: Portable Solar energy system, lifepo4 battery for portable system,portable power inverter ,Portable solar panel ,Portable Power Station price Foshan Keylewatt Technology Co., LTD , https://www.klwenergy.com
First, basic characteristics
Built-in lithium-ion battery: as an energy storage core to provide electrical energy reserve.
AC output: can output 100-240V AC, suitable for a variety of electrical equipment.
Dc output: Various DC output modules such as 5V/9V/12V are configured to meet the charging requirements of different types of devices.
Portability: Light weight, high capacity, high power, easy to carry, can be used indoors or outdoors.
2. Application field
Portable Power stations have a wide range of applications, including but not limited to:
Home emergency: As a home backup power supply, to provide power support in the event of a power failure.
Outdoor activities: such as camping, mountaineering, self-driving Tours, etc., to provide electricity for various electronic devices.
Photography: Provide power support for cameras, camcorders, lighting equipment, etc.
Workplace: Power portable computers, printers, projectors and more.
Professional fields: such as medical, rescue, communication, exploration, construction, etc., to provide reliable power guarantee.
Qingke Information IOT Solution Conference, on-site analysis of "three points and three lines"
On August 18th, the much-awaited Qingke Information Industry Event – “Breaking the Mold†2017 Qingke Information IoT Solution Conference took place at the IBP International Conference Center in Shanghai. During the press conference, Qingke Information revealed its "Three Points and Three Lines" strategy – focusing on "New Solutions, New Products, New Platforms."
At the press conference, Wang Yonghong, CEO of Shanghai Qingke Information Technology Co., Ltd., explained: "The Internet of Things is advancing toward practical applications. By combining cloud, endpoint devices, and human interaction, the entire IoT ecosystem can function smoothly. In this process, Qingke not only acts as a hardware supplier but has also evolved into a system solution provider, becoming an application-centric IoT service platform. The launch of the FogCloud cloud platform provides consumer electronics and industrial equipment manufacturers with secure and efficient access to platform services such as connectivity, data storage, and data analysis, thereby reducing product development, deployment, and operational costs while creating business value for customers."
Wang Yonghong then outlined Qingke Information's product strategy under this trend using the concept of "three points and three lines." The three points refer to FogCloud cloud services, intelligent hardware devices, and application developer communities, while the three lines involve cloud services, device-to-device and person-to-person connectivity, and distribution networks. He emphasized that Qingke Information is actively exploring, particularly integrating IoT with industry applications. Their approach is the "end+SaaS" model, which they have applied to smart living, intelligent manufacturing, smart cities, and other areas, launching solutions like the NB-IoT smart lock solution (VBS8000), intelligent voice solution (VBS7100), smart pension system solution (VBS5001), and smart lighting solution for special towns (VBS2000).
The new solution: Four major IoT industry solutions to help enterprises quickly and intelligently upgrade.
First, Liu Tao from Qingtao Information introduced the NB-IoT smart lock solution (VBS8000). He stated that the NB-IoT smart lock solution is the key to humanity’s entry into the sharing economy. With features like extensive coverage, low power consumption, high connection density, and low cost, these advantages can only be realized when integrated with industry applications. Qingke Information chose smart locks as the application of NB-IoT technology, believing that smart locks will become the core of the future sharing economy. Qingke Information's NB-IoT smart lock solution (VBS8000) offers an all-in-one solution for smart locks, including anti-theft alarms, position tracking, intelligent control, and big data analysis. It has been widely applied in新零售 (new retail), æ–°åˆ¶é€ (new manufacturing), æ–°ä½å®¿ (new accommodations), and 新旅游 (new tourism), significantly driving industry development.
Next, Lin Yichun from Qingke Information presented the VBS7100 intelligent voice solution, a comprehensive hardware and software system. The hardware consists of two main chips: EMW3080 and MX1200. EMW3080 handles calculations and data transmission for MCU+wifi, while MX1200 serves as a Codec chip responsible for audio processing. The software includes a built-in MiCO-based VMOS voice microsystem. Additionally, the system connects to Qingke Fog Cloud for device management and upgrades and links to AliGenie for intelligent voice services. Customers can quickly complete product prototyping by adding buttons, lights, speakers, microphones, TF cards, and batteries, resulting in smart voice products within four weeks. The VBS7100 intelligent voice solution can be applied to story machines, desk lamps, and learning machines in the education market, personal intelligent voice assistants and shopping assistants in the consumer market, and personal fitness equipment like treadmills, nutrition scales, etc.
Following that, Wang Yuansong from Qingke Information shared the solution for the aged care system (VBS5001). He discussed the issue of aging and the widening gap between supply and demand in the healthcare industry, emphasizing the urgent need for transformation and optimization. Qingke Information's aged care system solution (VBS5001) addresses institutional and community pensions through intelligent equipment control and a pension management system. It bridges the gap between equipment manufacturers and service integrators, old-age care institutions, and communities, providing better elderly services.
Finally, Jiang Yan from Qingke Information introduced the special town smart lighting solution (VBS2000). In 2016, the Ministry of Housing and Urban-Rural Development announced the first batch of towns with Chinese characteristics, highlighting the "four-in-one" model of production, city, people, and culture. Qingke Information seized this opportunity, offering the VBS2000 special town lighting solutions with green energy conservation, convenient management, and low implementation costs to municipal departments, service providers, and equipment manufacturers. Qingke LoRa technology is embedded in single-light controllers, optimizing and customizing firmware through intelligent street lamps combined with LoRa technology. Qingke's outdoor industrial-grade LoRa gateway (EGL8048) enables metro-level communication distances, and the FogCloud NS server and street lamp control system allow single-lamp control, achieving intelligent management of energy consumption, dynamic lighting, and other automation capabilities. The "Smart Street Lamp" has played an indispensable role in promoting the construction of characteristic towns.
New products: "Multiple, fast, good, provincial" to complete product development.
In addition to releasing a series of IoT solutions, Qingke also unveiled new products in hardware and software. Shen Jianhua, CTO of Qingke Information, mentioned that in terms of hardware, Qingke has developed wide-area long-distance hardware products based on previous short-range hardware, such as LoRa modules, Wi-Fi and BLE modules, NB-IoT modules, and GPRS modules. These products help customers quickly achieve product intelligence within 6 weeks, reducing development difficulty and manufacturing costs.
In terms of software products, FogCloud’s upgraded version, FogCloud3.0, now includes multiple functional components, supporting AI services and third-party resource interfaces. FogCloud 3.0 offers more PaaS layers, wider applicability, and more flexible deployment options.
The final release of MiCO4.0 enables multi-end unified systems with rich components (such as uMesh, differential OTA, trusted environment, etc.) and minimal development. Differential OTA reduces OTA time and decreases device memory overhead. The uMesh protocol allows zero-matching, automatic roaming, network expansion, and supports multiple physical media (Wi-Fi, BLE, 433, etc.). MiCO 4.0 also provides MiCO Cube project management tools, improving the efficiency of IoT project collaborative development. After five years of development, the MiCO system has become quite mature. In the future, Qingke will focus on developing Microsystems (MOS) based on MiCO for specific applications. This time, Qingke launched the first voice micro-system VMOS (Voice Micro-OS), integrating voice application components and AI interfaces to quickly develop voice applications.
Shen Jianhua concluded: Why do customers choose Qingke as a partner? Because Qingke products help customers complete product development “more, faster, better, and less.†Qingke products (offering fully connected products), rapid development (assisting customers in producing products within 4 weeks), good product quality (high-quality hardware and software, cloud platform resources), and cooperation saving time, effort, and money.
New platform: Secure and trusted IoT innovation application platform.
At the press conference, Qingke Information invited partners from Alibaba IoT and Microsoft to discuss the applications of IoT in smart living, smart manufacturing, and smart cities. Alibaba Cloud IoT, with stable access to billions of devices, high-security concurrent and two-way communication capabilities, and security solutions, offers a typical ecological cooperation model. Enterprise customers can use Qingke Information's modules, combined with Alibaba Cloud’s capabilities and Qingke Information’s application layer (SacoS), enabling partners to achieve intelligent, low-cost networking of devices, allowing them to communicate and work together, providing complete scene-based intelligent services.
Microsoft Azure’s cloud service securely flows between the cloud and devices, and intelligently distributes data between the cloud and endpoints via IoT devices. Currently, Qingke Information’s EMW3239, EMW3165, and EMW3166 modules have become Microsoft AzureIoT certified devices, connecting to the AzureIoT platform. Beyond module certification, the AZ3166 development kit jointly developed by Qingke Information and Microsoft, equipped with the EMW3166 module, helps IoT developers and companies at various levels easily develop IoT prototypes into products.
At the end of the conference, Wang Yonghong, CEO of Qingke Information, announced the “Breakthrough – IoT Innovation Application Contest†(http://), co-organized with Alibaba IoT for the IoT industry’s Developers Competition. This major event ignites the spark in engineers’ hearts, encouraging the development of smart home appliances, smart cities, smart industries and agriculture, smart lighting, and smart communities, using IoT development technologies to create unique, innovative, and valuable application solutions.
Finally, Qingke Information hopes to collaborate with industry partners through “breaking the mold,†working together to promote the construction and dissemination of IoT system solutions, achieving over 10 billion device connections, and enabling each device to provide intelligent services. Currently, Qingke Information has become a hardware and network service provider among Microsoft IoT partners. In the future, Qingke will continue to strengthen cooperation with Microsoft to help the global IoT layout and provide more development services to developers worldwide.