Dual-port charging battery and charging system thereof
A technology for rechargeable batteries and charging systems, applied in battery circuit devices, battery load switching, current collectors, etc., can solve the problems of mobile terminal layout restrictions, charging current cannot be further increased, mobile terminal thermal problems cannot be effectively solved, etc., to achieve increased Large charging current, the effect of solving the problem of heat dissipation
A technology for rechargeable batteries and charging systems, applied in battery circuit devices, battery load switching, current collectors, etc., can solve the problems of mobile terminal layout restrictions, charging current cannot be further increased, mobile terminal thermal problems cannot be effectively solved, etc., to achieve increased Large charging current, the effect of solving the problem of heat dissipation
CN106340927AActive Publication Date: 2017-01-18QIKU INTERNET TECH SHENZHEN CO LTD
Image
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0031] It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.
[0032] Those skilled in the art can understand that, unless specifically stated otherwise, the singular forms "a", "an", "the", "above" and "the" used herein may also include plural forms. It should be further understood that the term "comprising" used in the specification of the present invention refers to the presence of the described features, integers, steps, operations, elements, units, modules and / or components, but does not exclude the presence or addition of one or more Other features, integers, steps, operations, elements, units, modules, components and / or groups of them. It should be understood that when we refer to an element as being "connected" or "coupled" to another element, it can be directly connected or coupled to the other element, or intervening elements may also be present. In addition, "conne...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention provides a dual-port charging battery and a charging system thereof. The charging system comprises a charging battery internally provided with an electrical core, a charging control circuit, a discharging control circuit, a first pathway and a second pathway, wherein the charging battery is provided with a charging port and a discharging port which are connected with the electrical core inside the charging battery; the charging port is connected with the charging control circuit through the first pathway, and the charging control circuit is used for connection with a power supply for charging the charging battery; and the discharging port is connected with the discharging control circuit, and the discharging control circuit is connected with a load through the second pathway for supplying power to the load. According to the dual-port charging battery and the charging system thereof, provided by the invention, the charging battery is not charged and discharged on the same port, layouts of the charging system and the load are not restricted, the problem of heat dissipation is solved, and charging currents of the charging battery are increased.
Description
Technical field [0001] The invention relates to the field of rechargeable batteries, in particular to a dual-port rechargeable battery and its charging system. Background technique [0002] The current charging system for mobile terminal rechargeable batteries uses a single port to charge the rechargeable battery inward, and the rechargeable battery uses the same port to supply power to the peripheral load when it supplies power to the peripheral load. (Such as figure 1 ) [0003] Existing mobile terminals using single-port rechargeable batteries, the charging system and the power consumption system need to discharge or charge from the same port on the rechargeable battery. Considering the principle of the shortest current path, the charging system and the power consumption system (load) can only be placed on the mobile The same location of the terminal limits the layout of the mobile terminal. When the charging system and the power consumption system are placed in the same posit...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
18 Jan 2017
Publication
CN106340927A
- IPC
- H02J7/00
- CPC
- H02J7/0042; H02J7/0068
- Inventors
- 高秀文