It’s essentially a gravity-powered battery that can generate 12MW for up to 8 hours. Bonus points: locals call it "the waterfall that flows backward." Malabo’s engineers are experimenting with storage solutions that’ll make your smartphone jealous:
[pdf] Some of the major players in the solar container market include Yangzhou CIMC New Energy Equipment Co., Ltd. (China), Ecosun Innovations (France), Faber Infrastructure GmbH (Germany), BoxPower Inc. (US), and Hacon Containers (Netherlands).
[pdf] Guinea receives an average of 2,975 hours of sunshine per year, averaging around 9 hours of sunshine per day. 1 The annual average energy generation per unit of installed photovoltaic (PV) capacity in Guinea is approximately 1,580 kWh/kWp per year. 2
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