CN105846494A - External charging mobile terminal, and mobile terminal charging system and method - Google Patents
External charging mobile terminal, and mobile terminal charging system and method Download PDFInfo
- Publication number
- CN105846494A CN105846494A CN201610262166.XA CN201610262166A CN105846494A CN 105846494 A CN105846494 A CN 105846494A CN 201610262166 A CN201610262166 A CN 201610262166A CN 105846494 A CN105846494 A CN 105846494A
- Authority
- CN
- China
- Prior art keywords
- mobile terminal
- interface
- external charge
- charge
- electrode
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/342—The other DC source being a battery actively interacting with the first one, i.e. battery to battery charging
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/44—Methods for charging or discharging
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Telephone Function (AREA)
Abstract
The present invention provides an external charging mobile terminal, and a mobile terminal charging system and method, and relates to the field of the mobile terminal. The external charging mobile terminal comprises an external charging switch, and the external charging switch is configured to control the connection of the positive electrode and the negative electrode of a battery with the first electrode and the second electrode of the data interface of the external charging mobile terminal. The external charging mobile terminal capable of external charging is able to charge other mobile devices through outputting the battery voltage to two electrodes of the data interface so as to solve the problem that a mobile phone cannot directly charge another mobile phone; and moreover, when a user has a plurality of mobile phones and one of the mobile phone is low in power and another one of the mobile phones are high in power, the mobile phone with high power is able to charge the mobile phone with low power, the charging modes are various for unexpected needs, and the charging modes are more flexible.
Description
Technical field
The present invention relates to field of mobile terminals, be specifically related to a kind of externally charge mobile terminal, move eventually
End charging system and method.
Background technology
Along with development and the progress of society, mobile communication technology have also been obtained and develops rapidly, mobile phone
More and more universal, and the status that mobile phone occupies in daily life is more and more important,
Become one of important item that people carry with.
Along with mobile phone screen is the biggest, the function of mobile phone gets more and more, and people get used to whenever and wherever possible
Use mobile phone.One of flying power Key Performance Indicator becoming mobile phone of battery of mobile phone, although occur
All size and the portable power source of various capacity, but leaving behind portable power source, the most suitable
In the case of power supply, still cannot be charged for mobile phone, and then affect the normal use of mobile phone.
Have owing to mobile phone has become as one of people's belongings, even some user simultaneously
Plurality of mobile phones, often carries two and arranges more mobile phone.But, owing to mobile phone can not externally charge,
Therefore, although user oneself has plurality of mobile phones, wherein a mobile phone electricity is sufficient, also cannot be remaining
The mobile phone that electricity is low is charged.
Summary of the invention
Therefore, the technical problem to be solved in the present invention is to overcome the mobile phone of the prior art cannot be external
The defect of charging.
To this end, the present invention provides a kind of externally charge mobile terminal, including external charge switch, described
Externally charge switch for control the positive pole of battery and negative pole respectively with described external charge mobile terminal
First electrode of data-interface and the second electrode connect.
Preferably, described output interface includes USB output interface or i Phone exclusive data interface.
Preferably, described external charge mobile terminal includes mobile phone, panel computer or other intelligent mobiles
Terminal
Additionally, the present invention also provides for a kind of Mobile terminal charging system, including external charge mobile terminal
Be electrically charged mobile terminal, the data-interface of described external charge mobile terminal with described be electrically charged movement
The data-interface of terminal connects, and has external charge switch in described external charge mobile terminal, described
Externally charge switch is closed, control the positive pole of battery and negative pole respectively with described external charge mobile terminal
The first electrode of data-interface and the second electrode connect.
Preferably, described data-interface includes USB output interface or i Phone exclusive data interface.
Preferably, described external charge mobile terminal includes mobile phone respectively with being electrically charged mobile terminal, puts down
Plate computer or other intelligent mobile terminals.
Additionally, the present invention provides a kind of mobile terminal charging method, comprise the steps: externally to fill
Electric moveable terminal and the data-interface being electrically charged mobile terminal connect；The outer charge switch of closed pair, by electricity
The positive pole in pond and negative pole are electric with the first electrode of the data-interface of external charge mobile terminal and second respectively
Pole connects；Described external charge mobile terminal is electrically charged mobile terminal charging described in being.
Preferably, described data-interface includes USB output interface or i Phone exclusive data interface.
Preferably, also include when described external charge mobile terminal and the electricity phase being electrically charged mobile terminal
Meanwhile, charging is completed.
Preferably, also include disconnecting described external charge switch, by the positive pole of battery and negative pole respectively with
Externally the first electrode and second electrode of the data-interface of charge mobile terminal disconnects, and terminates externally charging
Mobile terminal externally charges.
Technical solution of the present invention, has the advantage that
1. the external charge mobile terminal that the present invention provides, including external charge switch, described externally fills
Electric switch connects for controlling the positive pole of battery and the negative pole data respectively with described external charge mobile terminal
First electrode of mouth and the second electrode connect.The mobile terminal that can externally charge in the program is logical
Cross on two electrodes that cell voltage is exported data-interface such that it is able to for other mobile device
It is charged, solves the problem that mobile phone can not be charged for mobile phone, when user has multiple stage mobile phone,
During one of them electricity low another one electricity abundance, it is possible to use the mobile phone that electricity is sufficient is low to electricity
Mobile phone charging so that charging modes is more various, in case of need.
2. the mobile terminal charging device that the present invention provides, including external charge mobile terminal and being electrically charged
Mobile terminal, the data-interface of described external charge mobile terminal and the described number being electrically charged mobile terminal
Connect according to interface, it is possible to be electrically charged mobile terminal mutually by external charge mobile terminal and be charged, increase
Add the Suresh Kumar of charging modes, more can meet the charging needs under particular case.
3. the present invention also provides for a kind of mobile terminal charging method, by external charge mobile terminal with filled
The data-interface of electric moveable terminal connects；The outer charge switch of closed pair, divides positive pole and the negative pole of battery
First electrode and second electrode of the other data-interface with external charge mobile terminal are connected；Described externally
Charge mobile terminal is electrically charged mobile terminal charging described in being.Mobile whole by the method achieving two
Charge between end, such as, be mobile phone charging by mobile phone, or and be mobile phone charging etc. by ipad
Function so that charging modes more multiformity, meets the charge requirement under different situations.
Accompanying drawing explanation
In order to be illustrated more clearly that the specific embodiment of the invention or technical scheme of the prior art, under
The accompanying drawing used required in detailed description of the invention or description of the prior art will be briefly described by face,
It should be evident that the accompanying drawing in describing below is some embodiments of the present invention, general for this area
From the point of view of logical technical staff, on the premise of not paying creative work, it is also possible to obtain according to these accompanying drawings
Obtain other accompanying drawing.
Fig. 1 is the structural frames of a concrete example of external charge mobile terminal in the embodiment of the present invention 1
Figure；
Fig. 2 is the knot of a concrete example of a kind of Mobile terminal charging system in the embodiment of the present invention 2
Structure block diagram；
Fig. 3 is the knot of a concrete example of a kind of mobile terminal charging method in the embodiment of the present invention 3
Structure block diagram.
Detailed description of the invention
Below in conjunction with accompanying drawing, technical scheme is clearly and completely described, it is clear that
Described embodiment is a part of embodiment of the present invention rather than whole embodiments.Based on this
Embodiment in bright, those of ordinary skill in the art are obtained under not making creative work premise
Every other embodiment, broadly fall into the scope of protection of the invention.
In describing the invention, it should be noted that term " " center ", " on ", D score, " left ",
Orientation or the position relationship of the instruction such as " right ", " vertically ", " level ", " interior ", " outward " are based on attached
Orientation shown in figure or position relationship, be for only for ease of description the present invention and simplify describe rather than
Instruction or the hint device of indication or element must have specific orientation, with specific azimuth configuration and
Operation, is therefore not considered as limiting the invention.Additionally, term " first ", " second ", "
Three " it is only used for describing purpose, and it is not intended that indicate or hint relative importance.
In describing the invention, it should be noted that unless otherwise clearly defined and limited, art
Language " is installed ", " being connected ", " connection " should be interpreted broadly, and connects for example, it may be fixing,
Can also be to removably connect, or be integrally connected；Can be to be mechanically connected, it is also possible to be electrical connection；
Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, it is also possible to be two element internals
Connection, can be wireless connections, it is also possible to be wired connection.Ordinary skill people for this area
For Yuan, above-mentioned term concrete meaning in the present invention can be understood with concrete condition.
As long as additionally, technical characteristic involved in invention described below difference embodiment that
The conflict of not constituting between this just can be combined with each other.
Embodiment 1
Thering is provided a kind of externally charge mobile terminal in the present embodiment, this mobile terminal can be mobile phone, flat board
The intelligent mobile terminal such as computer, ipad, these equipment are electrical equipment, by its internal battery again
Supplying power for outside can be realized.The structure of this external charge mobile terminal is as it is shown in figure 1, be internally provided with
One external charge switch 1, described external charge switch 1 is for controlling positive pole 2 and the negative pole 3 of battery
It is connected with the first electrode 4 and second electrode 5 of the data-interface of described external charge mobile terminal respectively.
Now the positive pole 2 of battery connects the first electrode 4 of data-interface, therefore the first of data-interface
Electrode is as cathode output end, and the negative pole 3 of battery connects the second electrode 5 of data-interface, as negative pole
Outfan, so, externally the mobile terminal of charging just externally can use as charger.
In the present embodiment, described output interface includes that USB output interface or i Phone exclusive data connect
Mouthful.
The mobile terminal that can externally charge in the program, connects by cell voltage is exported data
On two electrodes of mouth such that it is able to being charged for other mobile device, solving mobile phone can not
The problem being charged for mobile phone, when user has multiple stage mobile phone, the low another one of one of them electricity
During electricity abundance, it is possible to use the mobile phone that electricity is sufficient charges to the mobile phone that electricity is low so that charging side
Formula is more various, and motility is higher.
Embodiment 2:
The present embodiment provides a kind of Mobile terminal charging system, as in figure 2 it is shown, include externally charging
Mobile terminal 11 and be electrically charged mobile terminal 12, the data-interface of described external charge mobile terminal 11
110 are connected with the described data-interface 120 being electrically charged mobile terminal, described external charge mobile terminal
Having external charge switch 1 in 11, described external charge switch 1 is closed, and controls the positive pole 2 of battery
Electric with the first electrode 4 and second of the data-interface of described external charge mobile terminal respectively with negative pole 3
Pole 5 connects.Wherein, data-interface include USB output interface or i Phone exclusive data interface or
Other kinds of data-interface can.This system requires the battery electricity of external charge mobile terminal 11
Amount is more than the battery electric quantity of charge mobile terminal 12, because of the cell voltage of charge mobile terminal 11 in addition
More than the cell voltage of charge mobile terminal 12, it is achieved thereby that externally charge mobile terminal 11 is quilt
Charge mobile terminal 12 is charged.The program can be electrically charged mobile whole mutually by external charge mobile terminal
End is charged, and adds the Suresh Kumar of charging modes, more can meet the charging needs under particular case.
Embodiment 3:
The present embodiment provides a kind of mobile terminal charging method, flow chart as it is shown on figure 3, include as
Lower step:
S1, by external charge mobile terminal and be electrically charged mobile terminal data-interface connect.Wherein,
Described data-interface includes USB output interface or i Phone exclusive data interface.
The outer charge switch of S2, closed pair, by mobile with externally charging whole respectively to positive pole and the negative pole of battery
First electrode of the data-interface of end and the second electrode connect；
S3, described external charge mobile terminal are electrically charged mobile terminal charging described in being.
In the process, identical with the electricity being electrically charged mobile terminal when described external charge mobile terminal
Time, complete charging.
During Gai, it is also possible to release charging, disconnect described external charge switch, by the positive pole of battery
The first electrode and the second electrode with the data-interface of external charge mobile terminal disconnects respectively with negative pole,
Terminate external charge mobile terminal externally to charge.
Those skilled in the art it should be appreciated that embodiments of the invention can be provided as method, system,
Or computer program.Therefore, the present invention can use complete hardware embodiment, complete software to implement
Example or the form of the embodiment in terms of combining software and hardware.And, the present invention can use at one
Or multiple wherein include computer usable program code computer-usable storage medium (include but not
It is limited to disk memory, CD-ROM, optical memory etc.) shape of the upper computer program implemented
Formula.
The present invention is with reference to method, equipment (system) and computer program according to embodiments of the present invention
The flow chart of product and/or block diagram describe.It should be understood that stream can be realized by computer program instructions
In each flow process in journey figure and/or block diagram and/or square frame and flow chart and/or block diagram
Flow process and/or the combination of square frame.These computer program instructions can be provided to general purpose computer, specially
With the processor of computer, Embedded Processor or other programmable data processing device to produce one
Machine so that the instruction performed by the processor of computer or other programmable data processing device is produced
Raw for realizing one flow process of flow chart or multiple flow process and/or one square frame of block diagram or multiple side
The device of the function specified in frame.
These computer program instructions may be alternatively stored in and computer or other programmable datas can be guided to process
In the computer-readable memory that equipment works in a specific way so that be stored in this computer-readable and deposit
Instruction in reservoir produces the manufacture including command device, and this command device realizes flow chart one
The function specified in flow process or multiple flow process and/or one square frame of block diagram or multiple square frame.
These computer program instructions also can be loaded into computer or other programmable data processing device
On so that on computer or other programmable devices, perform sequence of operations step to produce computer
The process realized, thus the instruction performed on computer or other programmable devices provides and is used for realizing
One flow process of flow chart or multiple flow process and/or one square frame of block diagram or multiple square frame are specified
The step of function.
Obviously, above-described embodiment is only for clearly demonstrating example, and not to embodiment party
The restriction of formula.For those of ordinary skill in the field, the most also may be used
To make other changes in different forms.Here without also all of embodiment being given
With exhaustive.And the obvious change thus extended out or variation are still in the guarantor of the invention
Protect among scope.
Claims (10)
1. an external charge mobile terminal, it is characterised in that include external charge switch is described right
Outer charge switch for control the positive pole of battery and negative pole respectively with the number of described external charge mobile terminal
The first electrode and the second electrode according to interface connect.
External charge mobile terminal the most according to claim 1, it is characterised in that described output
Interface includes USB output interface or i Phone exclusive data interface.
External charge mobile terminal the most according to claim 1 and 2, it is characterised in that described
Externally charge mobile terminal includes mobile phone, panel computer or other intelligent mobile terminals.
4. a Mobile terminal charging system, it is characterised in that include external charge mobile terminal and quilt
Charge mobile terminal, the data-interface of described external charge mobile terminal is electrically charged mobile terminal with described
Data-interface connect, there is in described external charge mobile terminal external charge switch, described externally
Charge switch is closed, control the positive pole of battery and negative pole respectively with the number of described external charge mobile terminal
The first electrode and the second electrode according to interface connect.
Mobile terminal charging system the most according to claim 4, it is characterised in that described data
Interface includes USB output interface or i Phone exclusive data interface.
Mobile terminal charging system the most according to claim 1 and 2, it is characterised in that described
Externally charge mobile terminal includes mobile phone, panel computer or other intelligence respectively with being electrically charged mobile terminal
Mobile terminal.
7. a mobile terminal charging method, it is characterised in that comprise the steps:
External charge mobile terminal and the data-interface being electrically charged mobile terminal are connected；
The outer charge switch of closed pair, by the positive pole of battery and negative pole respectively with external charge mobile terminal
First electrode of data-interface and the second electrode connect；
Described external charge mobile terminal is electrically charged mobile terminal charging described in being.
Method the most according to claim 7, it is characterised in that described data-interface includes USB
Output interface or i Phone exclusive data interface.
9. according to the method described in claim 7 or 8, it is characterised in that also include when described externally
When charge mobile terminal is identical with the electricity being electrically charged mobile terminal, complete charging.
10. according to the method described in claim 7 or 8, it is characterised in that it is described right also to include disconnecting
Outer charge switch, by the positive pole of battery and negative pole respectively with the data-interface of external charge mobile terminal
First electrode and the second electrode disconnect, and terminate external charge mobile terminal and externally charge.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610262166.XA CN105846494A (en) | 2016-04-25 | 2016-04-25 | External charging mobile terminal, and mobile terminal charging system and method |
| PCT/CN2016/101859 WO2017185659A1 (en) | 2016-04-25 | 2016-10-12 | Mobile terminal having power output function, mobile terminal charging system and method, and electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610262166.XA CN105846494A (en) | 2016-04-25 | 2016-04-25 | External charging mobile terminal, and mobile terminal charging system and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105846494A true CN105846494A (en) | 2016-08-10 |
Family
ID=56590307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610262166.XA Pending CN105846494A (en) | 2016-04-25 | 2016-04-25 | External charging mobile terminal, and mobile terminal charging system and method |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN105846494A (en) |
| WO (1) | WO2017185659A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017185659A1 (en) * | 2016-04-25 | 2017-11-02 | 乐视控股（北京）有限公司 | Mobile terminal having power output function, mobile terminal charging system and method, and electronic device |
| CN107843761A (en) * | 2017-11-17 | 2018-03-27 | 江门市凯拓电子有限公司 | A kind of tester with charge function |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005287278A (en) * | 2004-03-31 | 2005-10-13 | Casio Comput Co Ltd | Device and method for controlling charge of electronic terminal |
| CN102624037A (en) * | 2011-01-26 | 2012-08-01 | 上海华勤通讯技术有限公司 | Mobile terminal capable of charging external device |
| CN103178583A (en) * | 2013-03-25 | 2013-06-26 | 成都西可科技有限公司 | Mobile phone USB (Universal Serial Bus) interface charging system supporting charging for other mobile devices and charging realization method of mobile phone USB interface charging system |
| CN103515662A (en) * | 2012-06-19 | 2014-01-15 | 上海斐讯数据通信技术有限公司 | Method for charging between mobile apparatuses, and mobile apparatus realizing external power supply |
| CN104953678A (en) * | 2015-07-20 | 2015-09-30 | 广东欧珀移动通信有限公司 | Control method and system for mutual charging of mobile terminals |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201957089U (en) * | 2011-02-18 | 2011-08-31 | 上海华勤通讯技术有限公司 | Mobile phone capable of charging other devices |
| TWI486771B (en) * | 2011-03-10 | 2015-06-01 | Chi Mei Comm Systems Inc | Mobile phone and system and method for transferring power |
| CN203180991U (en) * | 2013-03-19 | 2013-09-04 | 浙江中呼科技有限公司 | Handset capable of charging other handsets |
| CN105846494A (en) * | 2016-04-25 | 2016-08-10 | 乐视控股（北京）有限公司 | External charging mobile terminal, and mobile terminal charging system and method |
-
2016
- 2016-04-25 CN CN201610262166.XA patent/CN105846494A/en active Pending
- 2016-10-12 WO PCT/CN2016/101859 patent/WO2017185659A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005287278A (en) * | 2004-03-31 | 2005-10-13 | Casio Comput Co Ltd | Device and method for controlling charge of electronic terminal |
| CN102624037A (en) * | 2011-01-26 | 2012-08-01 | 上海华勤通讯技术有限公司 | Mobile terminal capable of charging external device |
| CN103515662A (en) * | 2012-06-19 | 2014-01-15 | 上海斐讯数据通信技术有限公司 | Method for charging between mobile apparatuses, and mobile apparatus realizing external power supply |
| CN103178583A (en) * | 2013-03-25 | 2013-06-26 | 成都西可科技有限公司 | Mobile phone USB (Universal Serial Bus) interface charging system supporting charging for other mobile devices and charging realization method of mobile phone USB interface charging system |
| CN104953678A (en) * | 2015-07-20 | 2015-09-30 | 广东欧珀移动通信有限公司 | Control method and system for mutual charging of mobile terminals |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017185659A1 (en) * | 2016-04-25 | 2017-11-02 | 乐视控股（北京）有限公司 | Mobile terminal having power output function, mobile terminal charging system and method, and electronic device |
| CN107843761A (en) * | 2017-11-17 | 2018-03-27 | 江门市凯拓电子有限公司 | A kind of tester with charge function |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2017185659A1 (en) | 2017-11-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103682491B (en) | The charging method of electric room, charging circuit and electronic equipment | |
| CN105515075B (en) | A kind of mobile terminal | |
| CN214204974U (en) | Battery charger | |
| CN103795124A (en) | Control system for realizing parallel-connection circulating charging of multiple sets of lithium batteries and method thereof | |
| US11539226B2 (en) | Charging circuit and electronic device | |
| CN105846494A (en) | External charging mobile terminal, and mobile terminal charging system and method | |
| CN101587464A (en) | Device for realizing expansion of smart mobile phone | |
| CN203104021U (en) | Improved portable power source for mobile electronic device | |
| CN203261454U (en) | A Bluetooth earphone and terminal equipment internally provided with the same Bluetooth earphone | |
| CN105305543A (en) | Lithium iron phosphate battery management system | |
| CN202025827U (en) | Lithium battery capable of outputting different voltages | |
| CN203933139U (en) | A kind of multimedia play equipment that uses many group rechargeable batteries | |
| CN110417072B (en) | Method for accurately displaying electric quantity by adopting multiple saturation judging conditions and battery management unit | |
| CN104052091A (en) | Novel battery management architecture capable of charging in subareas and discharging in series areas | |
| WO2020097918A1 (en) | Method and device for adjusting charge current, and terminal and computer-readable storage medium | |
| CN205810998U (en) | Battery and terminal | |
| CN101583201A (en) | Expanding device for smart mobile phone | |
| CN201234298Y (en) | Expanding apparatus for smart phone | |
| CN203398838U (en) | Charger capable of playing and displaying | |
| CN106026295A (en) | Terminal charging base | |
| CN207732481U (en) | Charging equipment | |
| CN205901362U (en) | Portable power source with beacon chip | |
| CN206865182U (en) | A kind of binodal lithium battery charging system | |
| CN205489624U (en) | Rechargeable battery , power supply circuit and mobile terminal | |
| CN206023267U (en) | Terminal charge base |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160810 |
|
| WD01 | Invention patent application deemed withdrawn after publication |