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.

A battery energy storage system is a sub-set of energy storage systems, using an electro-chemical solution. In other words, a battery energy storage system is an easy way to capture energy and store it for use later, for instance, to supply power to an off-grid application, or to complement a peak in demand. They are usually not used to replace grid power completely but instead used to offer short-term solutions in applications where access to grid power is intermittent or the use of a generator is unsuitable due to noise or pollution concerns. Another application of energy storage systems is the management of energy generated by intermitent sources, such as solar panels.