On January 18, the northern region of Cameroon 263 photovoltaic power plant project undertaken by Ranktop was successfully connected to the grid. The total installed capacity of 263 MW is divided into 15 power stations in 3 bidding sections. At present, 14 of the 15 power stations in the project have completed grid-connected power generation and entered the warranty period through temporary acceptance.

It is reported that the lithium project mining area of 19 square kilometers, mineral selection capacity of 1.1 million tons/year. In order to ensure the mining capacity and make full use of the best photovoltaic resources in the place, the project adopts the "photovoltaic + energy storage + diesel generator" model to build a smart light fuel storage city micro-grid to promote the efficient use of distributed energy.