Norel Systems Limited

Wei Zhao

Ting Wu

Yuanlong Wang

Hui Wang

Miao Chen

An intelligent mobile power supply and a method for USB data communication therewith. The intelligent mobile power supply includes a battery, a charging control module, a discharging control module, a first USB interface and a second USB interface. In the single charging mode, a charged device receives a discharge of the intelligent mobile power supply through the discharging control module, but the intelligent mobile power supply does not perform USB data communication with the charged device. While in the charging and communication mode, the charged device receives the discharge of the intelligent mobile power supply through the discharging control module and can perform USB data communication with the intelligent mobile power supply through the first USB interface simultaneously. The second USB interface is connected with the charging control module, and the second USB interface can be connected with a power adapter or a PC host to charge the battery.

Intelligent mobile power supply and method for USB data communication therewith

A charging detection and control apparatus for an Apple device, including: a charging input interface, a detection apparatus, a control apparatus and a charging output interface. An input terminal of the detection apparatus is connected to a charging source terminal via the charging input interface, an output terminal of the detection apparatus is connected to an input terminal of the control apparatus, an output terminal of the control apparatus is connected to the Apple device via the charging output interface, the detection apparatus detects a capacity for charging current of the charging source terminal inserted into the charging input interface, and outputs a detection result to the control apparatus, the control apparatus converts the received detection result into a charging parameter complying with Apple standards, and sends the charging parameter to the Apple device via the charging output interface.

Growing community of inventors

Tianjin, China

Wei Zhao