Photovoltaic charging battery for portable power source
A technology of rechargeable battery and mobile power supply, applied in the field of energy storage, can solve the problem that the mobile power supply cannot be charged, and achieve the effect of small occupied space and convenient portability
Inactive Publication Date: 2016-06-08
JIANGSU FGY ENERGY STORAGE RES INST
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[0002] Mobile charging treasure is the most popular portable mobile charging power source on the market. However, the mobile power source itself is a micro energy storage system. When its own power is insufficient, it also needs an external charger to charge; if the surrounding environment does not allow it, there is no place to charge it. Or when there is no charger, the mobile power will not be able to charge
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[0011] The following will clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0012] Such as figure 1 As shown, embodiments of the present invention include:
[0013] A photovoltaic rechargeable battery that can be used for mobile power supply, including U3 chip, CE3 capacitor, CE4 capacitor, C6 capacitor, C7 capacitor, C10 capacitor, D2 diode, D3 diode, L2 inductor, ZD2 voltage regulator tube, R14 resistor, R15 resistor, R18 resistance and R19 resistance, described CE3 electric capacity, CE4 electric capacity, C6 electric capacity, C7 electric capacity, D3 diode, ZD2 voltage regulator tube a...
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The invention discloses a photovoltaic charging battery for a portable power source. The photovoltaic charging battery comprises a chip U3, a capacitor CE3, a capacitor CE4, a capacitor C6, a capacitor C7, a capacitor C10, a diode D2, a diode D3, an inductor L2, a voltage-regulator tube ZD2, a resistor R14, a resistor R15, a resistor R18 and a resistor R19; the capacitor CE3, the capacitor CE4, the capacitor C6, the capacitor C7, the diode D3 and the voltage-regulator tube ZD2 are connected with the chip U3 in parallel respectively; the diode D2, the inductor L2 and the resistor R19 are connected with the chip U3 in series respectively; the resistor R15 is connected with the capacitor C10 in series and then connected with the diode D3 in parallel; the resistor R14 is connected with the resistor R18 in series and then connected with the chip U3 in parallel. In this way, when the electric quantity of the battery of the portable power source is insufficient, a photovoltaic battery panel can be used for charging the portable power source, and charging is easy, convenient and rapid.
Description
technical field [0001] The invention relates to the field of energy storage, in particular to a photovoltaic rechargeable battery that can be used for mobile power sources. Background technique [0002] Mobile charging treasure is the most popular portable mobile charging power source on the market. However, the mobile power source itself is a miniature energy storage system. When its own power is insufficient, it also needs an external charger to charge; if the surrounding environment does not allow it, there is no place to charge it. Or when there is no charger, the power bank will not be able to charge. Contents of the invention [0003] The main technical problem to be solved by the present invention is to provide a photovoltaic rechargeable battery that can be used for mobile power. Sunshine is enough, and it is not easily restricted by other environments. It is simple, convenient and fast. [0004] In order to solve the above technical problems, a technical solutio...
Claims
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IPC IPC(8): H02J7/00H02J7/35
CPCH02J7/0027H02J7/00304H02J7/0068H02J7/35Y02E10/56
Inventor 马扣成李青海陈强陈杰仇俊司红磊
Owner JIANGSU FGY ENERGY STORAGE RES INST