1. Different types
The battery uses lead calcium aluminum alloy as the power grid, so the battery has low water solubility and low water precipitation when charging, while the shell adopts a sealed structure, and the release of hydrochloric acid is very small. Compared with traditional batteries, it does not need to add all liquids, and the storage time of terminal Posts is long. Solar battery is a capacitor used in photovoltaic power generation. At present, there are four kinds of lead-acid batteries, ordinary lead-acid batteries, colloidal batteries and some alkaline nickel cadmium batteries.
2. Different characteristics
Solar batteries can be used in different natural environments, such as plateau areas, high temperature, ultra-low temperature and other different standards, and rechargeable batteries can be used normally. The structure of lead-acid battery is composed of positive (negative) plate, baffle, lithium battery electrolyte, tank shell, connecting strip and pole post.
3. Different working principles
During the day, the sunlight shines on the solar module, making the solar module produce a certain range of DC voltage, converting the light energy into electric energy, and then transmitting it to the intelligent controller. After the overcharge protection of the intelligent controller, the electric energy transmitted by the solar module is transmitted to the battery for storage.
Ordinary battery is the whole process of delivering current to the external circuit of the circuit. The charging and discharging methods can be divided into constant flow and constant resistance charging and discharging, and can be divided into continuous charging and discharging and interrupted charging and discharging. Continuous charge and discharge is the charge and discharge mode of stopping the working voltage under the charge and discharge standard, and interrupted charge and discharge is the charge and discharge mode according to the specified charge and discharge standard.
