How to charge LiFePo4 lithium battery for electric power wall home solar storage?

Solar panel charging requires the following equipment:
1. Solar panel, responsible for photoelectric conversion;
2. LCD controller can timely convert current output and input to effectively protect battery overcharge and overdischarge;
3. Inverter, DC and mains conversion, load electrical equipment;
4. The LiFePo4 lithium battery is responsible for the storage of electricity.
The connection of components of the solar power generation system is shown in the figure below:

Currently, there are two kinds of lithium solar battery on the market. One is a ternary lithium battery, which has a service life of about 5 years. The actual cycle times are generally less than 1200. Generally, after 3 years, the battery capacity will gradually decrease, and then the attenuation will be very serious.
The other is lithium iron phosphate battery, which has about 2000 cycles. However, the low temperature effect of lithium iron phosphate battery is very poor. It is generally best used in high temperature areas, with a service life of about 6-8 years.
In a word, the life of lithium battery is generally 6-9 years, and there are many factors affecting the life of lithium battery. Therefore, the lithium powerwall battery with guaranteed quality can maximize its efficiency.