Storage battery charging box

Abstract

The invention provides a novel storage battery charging box. The storage battery charging box comprises seven storage battery charging modules, a power supply module, two square wave control signal modules, a selection control switch module, a communication module, a bearing circuit board, a bearing box body, a photovoltaic power generation device and a man-machine interaction device; and the seven storage battery charging modules, the power supply module, the two square wave control signal modules, the selection control switch module and the communication module are divided into two columns and are fixedly connected to the bearing circuit board. The two bearing circuit boards are fixedly connected to the upper half part of the bearing box body, the lower half part of the bearing box bodyis a storage chamber, the photovoltaic power generation device is electrically connected with the power supply module and is used for photovoltaic power supply, and the man-machine interaction deviceis in signal connection with the communication module and is used for displaying and controlling. The device not only can charge different types of storage batteries at the same time, but also is goodin power supply quality, large in current and high in charging speed, and has a good application prospect.

Description

technical field [0001] The invention relates to the field of electrical equipment, in particular to a novel battery charging box. Background technique [0002] At present, the battery charging and discharging maintenance equipment is mainly used for single or single group of batteries, but in airports, docks, stations and other places, batteries are often used frequently, with a large number and a wide variety of types. In this regard, the charging and discharging equipment on the market is not enough, which makes it extremely inconvenient for customers to use, and the scattered equipment is also cumbersome to maintain. [0003] In addition, in the process of using electricity in the field, the battery charging is a difficult problem due to the large amount of equipment used in the field. The current status quo is that the battery can only be charged when charging, and can no longer perform maintenance work such as centralized management; at the same time, the battery is ch...

AI Technical Summary

Problems solved by technology

In this regard, the charging and discharging equipment on the market seems powerless, which makes it extremely inconvenient for customers to use, and the maintenance of scattered equipment is also cumbersome.

[0003] In addition, in the process of field electricity use in the army, battery charging is a difficult problem to solve due to the large number of field electric equipment.

The current status quo is that when the battery is charging, it can only be charged, and maintenance work such as centralized management cannot be performed; at the same time, the battery is charged after the power reaches the minimum, thus affecting the continuous use of electricity.

All these make the maintenance and management of the battery particularly difficult

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