BATTERY PACK WITH CELLS OF DIFFERENT CAPACITIES
The present invention refers to portable electronic devices relates to batteries having for.. More specifically, the present invention refers to capacity, thickness and/or with different sizes the long persistent relates to battery pack. Battery are currently being laptop computer, mobile telephone, PDA, wireless electric, the tools are digital music player and a wide including portable electronic devices is used to provide power to. Most generally using lithium battery which battery of the type is, the lithium-ion battery or li-polymer battery may comprise an. Lithium polymer battery generally are packaged in flexible pouch includes the cells. This pouch are generally producing by being made to come in. and inexpensive. Furthermore, lithium-polymer batteries, mobile telephone, lap top computers and/or digital cameras limitation on the such as a portable electronic device may be used in to, correspond to the dimensions cell a variety of pouch is able to be fitted through the. For example, lithium-polymer battery cells are foil in the pouch by electrolyte and jelly roll 90-95%. efficiency can be achieved for packaging. Then plurality of pouch are portable electronic device capable of being positioned side by side in, portable electronic device for holding a battery to form a electrically in parallel series and/or can be combined.. However, cells in a battery pack presence in architectures use of efficient space in the shape of an array may be limited. In particular, battery pack are generally the same capacity, includes the of cells sizes and dimensions. Physical arrangement of cells of electrical the cells may be buffered mirror additional configuration.. For example, battery cell 6-, 2 Serial two parallel two 3 (2s3p) are configured in a, the same magnitude and capacity 6 two lithium-polymer may include cells. In battery pack, 3, arranged serially in the two row cells can be stacked on top of one another and; each row, may be coupled electric in parallel configuration two row can be electrical to constitute a series of configurations. Therefore, battery pack in the portable electronics device, at least each cell length, each cell thickness twice and each cell space to the triple width may require. Furthermore, battery pack in the portable electronics device, battery pack for rectangular, can reliably ensure a surplus space that is external to the head space may not be the. Therefore, the use of portable electronic devices including lithium polymer battery cells of battery pack packaging efficiency, capacity, form factor, cost, design and/or relates to the production is facilitated by an improved can be. Portable electronic device are a disclosure in the embodiment provides position information from an external pack. Battery different electrical in parallel configuration having capabilities includes a set cell number 1. Cells in set cell in addition number 1 different thicknesses. may have predetermined locations and/or size. Number 1 cell set space within the portable electronic device which permits the efficient use to facilitate is arranged in battery pack. For example, number 1 cell set component in the portable electronic device to accommodate can be arranged. In part in the embodiment, battery different electrical in parallel configuration having capabilities includes further set cell number 2. Number 1 number 2 cell set cell set is substantially the same if capacity set cell number 1 number 2 cell set to constitute a series of configurations can be electrical. In part in the embodiment, in a battery pack set cell number 1 (stacked) or stacked, side-by-side, so that the labor or may be disposed or (side-by-side) (top-to-bottom) can be arranged. In part in the embodiment, number 1 cell set of one or more lithium-polymer cells of a corresponding cell. In the embodiment in part, cells of set of one or more cell number 1, (I) active coated cathode, includes an anode coated active separator and wound together the layers to including jelly roll; and (Ii) pouch added of jelly roll Includes. Figure 1 shows a battery pack according to embodiment also is a. Also Figure 2 shows a surface of the according embodiment is in a cross-sectional drawing. Figure 3 shows a:an embodiment also is in battery cells. Figure 4 shows a power management block is supplied with power according to embodiment also indicative of the process order is in degree. According to Figure 5 shows a embodiment also is in a portable electronic device. In drawing, similar reference number in the same drawing exhibits elements. Hereinafter and radiating the light of the predetermined are in the embodiment is one skilled description of the memory part and is presented for, a particular application and its requirements is provided in association with a. A disclosure various changes in the embodiment to easily to one skilled in the art clearly an, principles generally defined herein the present specification of the current source from deviating from other than general outline and ranging embodiment can be applied to examples. Therefore, the present invention refers to is not limited to which in the embodiment presented, cores is arranged on a rotating axis disclosure herein the most correspond and feature is is given a wide range. The present described code with data structure is generally computer-readable storage medium is stored in, that is to be used by the computer system is code and/or capable of storing the data any device or medium can be even. Computer-readable storage medium a volatile memory; non-volatile memory; disk drive, magnetic tape, CD (compact disk), DVD (digital multipurpose disk or digital video disk) such as magnetic and optical storage devices, or currently known compositions or later may be developed code and/or capable of storing the data a different media are, which include but not limited to. Described portion the description method and a process are and/or data as can be embodiment, the implementation described above this stored on removable storage media computer readable can be. Computer readable computer system is stored on a storage medium code and a/or reads data from the when executing network, computer system data structures with code implemented at the call termination side and computer-readable storage medium stored in performs and a process method. Furthermore, method and processes described here or hardware module can be contained within the device. Such module or device are ASIC semiconductor chip (ASIC), field-programmable gate array (FPGA), identifies a software modules or code portion of a dedicated execution processor or not, currently known compositions and/or later developed or other programmable logic devices may include, but, not limited to. Hardware module or device were active and when, these these contained in the method and a process performs. Capacity are in the embodiment, other thickness and/or size a plurality cells provides battery pack. In addition space within portable electronic device cells are facilitate the use efficient can be arranged to. For example, cells are mobile telephone, laptop computer and/or tablet computer component in to accommodate, or stacked, disposed side-by-side, so that the labor and/or can be arranged. Furthermore, series and/or cells are can be electrical in parallel configuration. In particular, battery different electrical in parallel configuration having capabilities number 1 cell set may comprise an. Battery different electrical in parallel configuration having capabilities set cell number 2 may include in addition. Number 1 number 2 cell set cell set is substantially the same if capacity set cell number 1 number 2 cell set to constitute a series of configurations can be electrical. Also Figure 1 shows a battery pack according to embodiment (100) is a. Battery pack (100) the laptop computer, mobile telephone, tablet computer, personal digital assistant (PDA), portable media player, digital camera such the portable electronics device and/or other types of an electronic device driven by a battery may provide power to. As shown in 1 also, battery pack (100) has a plurality of cells (102 to 112) includes. Cells (102 to 112) a nickel-cadmium (Ni-Cd) cell, nickel-hydrogen alloy (Ni-MH) cell, lithium-ion cell and/or li-polymer cells such a rechargeable (for example 2 difference) can be corresponding cell. For example one more cells (102 to 112) lithium-polymer can be corresponding cell, layers wound together each cell (for example active coated cathode, an anode coated active separator and) a jelly roll, and flexible added of jelly roll includes a pouch. Lithium-polymer cells are also to prevent more effectively downward is provided to 3 is discussed. In one or more in the embodiment, cells (102 to 112) the different capabilities, has thickness and/or size. For example cells (102-104) 3.2Ah each may have capacity of, cells (106-108) 1.5Ah each may have capacity of, cells (110-112) 1.7Ah each can take the capacity of. Similarly, cells (102-104) cells (106-112) and/thick or longer than can be wide, cells (106-108) cells (110-112) or longer than may be wide and/thick. Cells (102 to 112) the series and/or in addition can be electrical in parallel configuration. In particular, number 1 of a cell with different capabilities set (102, 106, 110) parallel can be electrical configuration, number 2 of a cell with different capabilities set (104, 108, 112) in addition can be electrical in parallel configuration. Number 1 number 2 cell set cell set have substantially the same since the reverse link has a higher the total capacity, set cell number 1 number 2 cell set can be electrical to constitute a series of configurations. I.e., cells (102 to 112) 3 Serial two parallel two the 2 (2s3p) can be electrical configuration. In particular, cells (102 to 112) selection of, one or more electrical components and/or arrangement of the portable electronics device the physical and/or electrical requirements. may be based on. First, cells (102 to 112) the battery pack (100) is selected for use in and/or, portable of electronic device components (for example printed circuit board (PCB) are, processors, memory, reservoir, display, optical drive and to a) electrical (for example voltage, such as capacity of the left) judged whether the battery pack (100) can be combined. in. For example, the cell electrically coupled (106, 110) and cell (108, 112) cell (102) and cell (104) the same capacity (for example 3.2 Ah) the, cell (106) in a parallel and cell (110), may be coupled to, cell (108) in a parallel and cell (112) can be provided to. Then cell (102), cell (104), cells (106, 110) and cells (108, 112) the battery pack (100) voltage source and second in tandem to can be electrical. In such a way, cells (102 to 112) the battery pack (100) is selected for use in and/or, space within portable electronic device which permits the efficient use to facilitate battery pack (100) may be arranged in a.. For example, cells (102 to 112) the battery pack (100) for use in in can be selected and, mobile telephone, laptop computer and/or tablet computer component in to accommodate, battery pack (100) or stacked in, disposed side-by-side, so that the labor and/or can be arranged. Therefore battery pack (100) the portable electronics device 16 asymmetric for maximizing the use of may include a design. As a result, battery pack (100) the same capacity, dimension and/or thickness than battery pack including cells having larger capacity, packaging efficiency and/or voltage by using the mask pattern.. Various sizes and/or size including cells of battery packs are also provided to 2 and 3 to prevent more effectively downwardly is discussed. Also Figure 2 shows a surface of the according embodiment is in a cross-sectional drawing. Battery thickness and/or size the other 3 metal halide lamp of projection television (202 to 206) includes. Also as shown in 2, cell (202) is defined, for example, thin, cell (204) the intermediate thick and, cell (206) is defined, for example, . thick. Furthermore, cell (202 to 206) of electronic device the portable battery pack the device further includes a trapezoid form an asymmetric design can be based on. capable of being disposed within the battery pack. For example, cell (202 to 206) the mobile telephone, laptop computer, portable media player, digital camera and/or PDA internal volume occupies curved area to the battery to charge the battery pack may be positioned within a.. Battery cell: an embodiment also Figure 3 shows a (300) is a. Battery cell (300) a portable electronic providing power to a chargeable device and is temporarily fixed on a lithium-polymer can be corresponding cell. Battery cell (300) an active coated cathode, includes an anode coated active separator and wound together the jelly roll including connecting a plurality of layers which each (302) includes. In particular, jelly roll (302) one end region of band plate separator material (for example conductive polymer electrolyte) separated by, a strip cathode substance of (for example lithium compound coated with aluminum foil) anode materials for use with a strip and (e.g., carbon coated with copper foil) may include a. Then cathode, anode and separator layers are with helically wound structure (mandrel) mandrel to form a. can be wound on. Jelly roll is known well in the art will not be is longer techniques. Battery cell (300) during assembly of, jelly roll (302) of a flexible pouch which is encased in, the fold lines (312) the flexible along is formed by folding the sheet. For example, of a flexible sheet polypropylene such a aluminum a polymer membrane can be constructed. Of a flexible sheet are folded over after, of a flexible sheet for example side sill (310) and terrace seal (308) along the enclosed by the application of heat can be. Jelly roll (302) the cathode tabs conductive set of bonded with a anode (306) also includes a. Conductive tab (306) the battery cell (300) for pouch to provide terminal (for example, sealing tape (304) by is formed using a) it passes through the seal in. may be expanded by. Then conductive tab (306) the, battery pack of Figure 1 (100) to form such a battery pack, battery cell (300) to one or more other battery cells electrically used for coupling the can be. For example battery cell (300) the different electrical in parallel configuration capabilities in battery pack can be, belonging to the set of input cell number 1. Coupled to a battery in parallel configuration having different capabilities but also cell number 2 may include. Then set cell number 1 number 2 cell set is substantially the same if capacity, set cell number 1 number 2 cell set can be electrical to constitute a series of configurations. Therefore, conductive tab (306) the parallel and/or Serial-in parallel configuration electric bonded capacitive cells in battery pack including different, battery cell (300) are used for the: 1.. Figure 4 shows a power management block is supplied with power according to embodiment also indicative of the process order is in degree. In one or more in the embodiment, one or more steps or dispensed with, and/or repeated can be performed with any type of an order different from the order of.. Therefore, also in certain configurations of steps shown in 4 in the embodiment the interpreted as defining the range of is don't. Initially, cells having different capabilities of space within the portable electronic device set number 1 facilitate the use to the battery to charge the battery pack is arranged in (operation (402)). Cells are properly power portable and/or allows to fit the components of electronic device a physical designed to receive a (for example, dimension, thickness) and/or electrical (for example, capacity, voltage, or others) characteristics can be selected for. Cells are lithium-polymer cells and/or other type of battery cells may correspond to. Furthermore, number 1 cell set is coupled electric in parallel configuration (operation (404)). Parallel configuration of the battery pack capacity and redundancy both enhancement.. Of cells having different capacities and is arranged in battery pack but also number 2 (operation (406)) is coupled electric in parallel configuration (operation (408)). Number 1 cell set as well as, set cell number 2 component in the portable electronic device and physical electrical energization of order to satisfy the requirements is selected within battery pack or, electrical and/or can be arranged. Finally, set cell number 1 number 2 cell set is connected to constitute a series of configurations (operation (410)). Series connection of two cell sets increases voltage of the battery pack can be. Furthermore, set cell number 1 number 2 cell set is substantially the same if capacity set cell number 1 number 2 cell set in series with and can be electrical. Described above charging battery pack is generally of any type can be even if the electronic device. For example, Figure 5 processor (502), memory (504) and display (508) including a portable electronic device (500) exhibiting, they all are on a battery (506) is driven by. Portable electronic device (500) has a laptop computer, tablet computer, mobile telephone, PDA, portable media player, digital camera and/or other types of an electronic device driven by a battery can be corresponding to. Battery (506) one or more battery cells can be corresponding to battery pack including. In particular, battery different electrical in parallel configuration having capabilities number 1 cell set may comprise an. Battery different electrical in parallel configuration having capabilities set cell number 2 may include in addition. Number 1 cell set set cell number 2 and method of making same have substantially the same if set cell number 1 number 2 cell set to constitute a series of configurations can be electrical. Various aforementioned described cities are described in the embodiment of the aim only been presented. This so throughly that it of the present invention disclosure form described or defined by the not a predetermined address signal. Therefore, many change and changes are constrained to a will it is apparent that to scriveners homogeneously distributed. Furthermore, the present invention defines a disclosure on the not a predetermined address signal. The disclosed embodiments provide a battery pack for use with a portable electronic device. The battery pack includes a first set of cells with different capacities electrically coupled in a parallel configuration. Cells within the first set of cells may also have different thicknesses and/or dimensions. The first set of cells is arranged within the battery pack to facilitate efficient use of space within a portable electronic device. For example, the first set of cells may be arranged to accommodate components in the portable electronic device. Battery pack as, different electrical in parallel configuration cells having capacities of which includes a set number 1, number 1 set the portable electronic device of cells said space within efficient use to facilitate battery pack which are arranged in said battery pack. According to Claim 1, different electrical in parallel configuration cells having capabilities further includes a set of number 2, number 1 number 2 of cells said set of cells said set substantially the same capacity of the, said set of cells said number 1 number 2 set of cells the battery pack electrical to constitute a series of configurations. According to Claim 1, said battery pack in said set number 1 of cells (stacked) or stacked, side-by-side disposed, so that the labor or may be disposed or (side-by-side) (top-to-bottom) battery pack. According to Claim 1, number 1 set of cells said cells in pack batteries having different thicknesses. According to Claim 1, said number 1 set of cells having different sizes are cells in a battery pack. According to Claim 1, of cells said number 1 set of one or more corresponding cell polymer lithium-cells of a battery pack. According to Claim 1, number 1 set of one or more cells of said of cells, active coated cathode, separator (separator) and active coated includes an anode layers to wound together the jelly roll including; and said battery pack including pouch added of jelly roll. Portable electronic device for providing power for as method, portable electronic device space within efficient use battery pack to facilitate cells having capabilities different in number 1 of steps of arranging the windows set; and said number 1 of cells is in electrical engagement in parallel configuration set including method steps of. According to Claim 8, cells having different capacities set number 2 of said developmental stage-a arranged in said battery pack of cells of cells said set number 2 number 1 set substantially equal to the device and method for controlling current of and method of making same; said set number 2 of cells step is in electrical engagement in parallel configuration; and said number 1 of cells said set of cells is in electrical engagement to constitute a series of configurations set number 2 further including method. According to Claim 8, said number 1 set of cells or stacked in said battery pack, disposed in side-by-side disposed, so that the labor or method. According to Claim 8, number 1 set of cells said portable electronic device component in said compartments for storage of method arranged between the first electrode. According to Claim 8, said cells in set number 1 of cells having different sizes are method. According to Claim 8, number 1 set of one or more cells of said of cells, active coated cathode, includes an anode coated active separator and wound together the layers to including jelly roll; said and including method pouch added of jelly roll. As portable electronic device, powered by the battery pack so that the set of components; includes and battery pack, said battery in parallel configuration electrical different capacities of cells having comprising a set of number 1, number 1 set the portable electronic device of cells said space within efficient use to facilitate said battery pack arranged in the portable electronic device. According to Claim 14, battery said different electrical in parallel configuration having capabilities further includes a set of number 2, number 1 number 2 of cells said set of cells said set substantially the same capacity of the, said set of cells of cells said number 1 number 2 set to constitute a series of configurations electrical a portable electronic device. According to Claim 14, said number 1 set of cells or stacked in said battery pack, disposed side-by-side or front wind shied disposed the portable electronic device. According to Claim 14, said portable said set number 1 of cells of electronic device components arranged to receive the portable electronic device. According to Claim 14, said cells in set number 1 of cells different thicknesses or dimensions having the portable electronic device. According to Claim 14, number 1 of cells said cells of set of one or more lithium-polymer cell corresponding the portable electronic device. According to Claim 14, number 1 set of one or more cells of said of cells, active coated cathode, includes an anode coated active separator and wound together the layers to including jelly roll; and including pouch added of jelly roll said portable electronic device.
