Shenzhen Sailwider Electronics Co., Ltd.

China Manufacturer with main products: auto accessories, Car Air Compressor, Digital Tire Pressure Gauge, power saving monitor and control products, In-Car Power Charger, Car Power...

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Mobile Power Supply / Portable Power Station From China Manufacturer, Supplier And Exporter

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Place of Origin: Shenzhen in China


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A mobile power supply is a device that provides power to portable electronic units through a wired connection or stored charge. External mobile power supply devices are used to extend the usefulness of an electronic product beyond the limits of its internal battery. Mobile power supply units convert the electrical input from a wall or car lighter plug into a charge that is compatible with the paired device. Many varieties give the user the freedom to stay mobile by working as batteries to power electronic devices where no outlets are available. Most mobile power supplies are designed for use with a specific device or type of device and have built-in features like limiters and fuses to prevent damage from excessive or insufficient power.

Mobile power supply models can be as different as the phones, laptops, and other devices they power. The sizes, styles, and outputs of the power units vary greatly and are changing rapidly as technological advances allow for more power to be stored in smaller and more portable packages. Most power supplies either plug directly into a wall outlet using an adapter cord or must be inserted into a unit-specific charger bases to be powered up. Either the charger base or the mobile power unit will often have a small LED indicator light. Color codes may vary by manufacturer, but most mobile power supplies will glow red when they are drained and green once they are refilled and ready for use.

We have many designs of high quality portable auto accessories. For more information
Please visit Sailwider Smartcar.

We are a professional company and reliable manufacturer integrated with R & D, manufacturing and service located in Shenzhen, China. Our factory is ISO9001:2000 certified and has an area of 20, 000 square meters with more than 500 staff. We own well-managed molding facilities, SMT lines, injection workshops, assembly lines and R & D labs. Our strong R & D team is with rich experience in industrial design, plane design, mechanical design and electronic design.

Our main products include high quality in-car air compressor, auto power charger & connector, vehicle power inverter, multi-functional tyre gauge, energy-saving products, and many other smart patented products that are easy to operate and to popularize. We are located in Shenzhen, with convenient transportation access.

Quick understanding to customers' request and acute sense to technologies are the main reasons why we can establish long time business relationship with famous brands. We have quickly maintained a strong presence in the international market for the past years, during which time a solid name for Reliability, Quality, Service, and Efficiency have been built for Sailwider.

We welcome every opportunity to cooperate with you and we treasure every chance to be your most reliable supplier and manufacturer.

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