High-performance photovoltaic portable mobile power source

Abstract

The invention discloses a high-performance photovoltaic portable mobile power source which comprises a crystalline silicon photovoltaic module and a power source box, wherein the crystalline silicon photovoltaic module and the power source box are arranged inside an outer box. A high-density energy storage battery compartment and a power source circuit board are arranged inside the power source box, the high-density energy storage battery compartment is connected with the power source circuit board and is used for storing the electric energy generated by the crystalline silicon photovoltaic module, and an adjustable variable-voltage output terminal and a charging input terminal are arranged on the power source circuit board. The crystalline silicon photovoltaic module is foldable and is composed of at least two light crystalline silicon module single bodies which are connected with each other through hinges, and the light crystalline silicon module single bodies are electrically connected with each other in series or in parallel. The high-performance photovoltaic portable mobile power source has the advantages that the structure is novel, the crystalline silicon photovoltaic module is foldable, the generation area is enlarged, the mobile power source is portable, the battery is protected effectively due to the fact that the battery outer box is arranged and the mobile power source is fixedly arranged inside the outer box, batteries are protected effectively, the independent parts of the whole system are reduced, hidden dangers are reduced, and efficient charging performance is guaranteed.

Description

technical field [0001] The invention relates to a mobile power supply, in particular to a high-performance photovoltaic portable mobile power supply. Background technique [0002] With the development of social economy, portable micro-devices such as mobile phones, notebooks, and MP3 players have been popularized at home and abroad. These portable micro-devices have brought a lot of convenience to our lives and have become an inseparable part of our lives. But all of these devices have an obvious shortcoming, that is, the energy problem. Generally speaking, the mobile phone is charged once a day on average, and some even 2 to 3 times. Some people who need to go out for a long time have brought great inconvenience. [0003] For this situation, various companies have successively introduced the concept of mobile power, and now there are two types of mobile power on the market, one is AC rechargeable mobile power, and the other is solar rechargeable mobile power. [0004] The...

AI Technical Summary

Problems solved by technology

[0007] (1) High-efficiency charging and high battery life are required, so the large power generation area must be large, and the large power generation area is contradictory to easy portability;

[0008] (2) High-capacity power supply is required, which must be a large-volume battery, which contradicts the portability;

[0009] (3) High-efficiency charging is required, then high-power input is required, and high-power battery modules must be connected;

[0010] (4) Photovoltaic products on the market are generally packaged in glass, and two significant shortcomings need to be solved, one is the weight problem, and the other is the problem of easy damage

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