n the civil market, there are countless families that need to install a complete and comprehensive solar power system. Most of them are not familiar with the solar system. They only describe the power of solar energy as long as it is enough to supply 2 lamps, 1 TV, 1 refrigerator, etc. They don't know how many watts of solar panels and how many AH batteries are needed to install such a system, How many watts of inverters, how many ampers of solar controllers, which wires are needed, and how to connect these parts.
There is a great need for an experienced installer. Installers can provide users with valuable reference opinions with their past installation examples, and installers will also have suppliers' information on these solar products. Then, in order to ensure that the whole system designed by yourself works well and has a long service life, installers need a high-quality supplier with after-sales service. The solar charge controller provided by Wenzhou Xihe Electric Co., Ltd. has a warranty of 2 years and a service life of more than 10 years. The power inverter has a warranty of 5 years and a service life of more than 20 years. As long as you need it, we will provide the price and manual for the first time to ensure that the solar power system you install has high conversion efficiency and a large profit margin