ENVIRONMENTAL IMPACT ASSESSMENT OF BATTERIES IN SOLAR POWER STORAGE IN NIGERIA
Abstract
Nigeria’s rapid adoption of solar PV systems to address energy poverty has increased reliance on battery storage, particularly lithium-ion and lead-acid batteries. While these systems enhance energy access, their environmental implications, including toxic waste, soil and water contamination, and greenhouse gas emissions, pose significant challenges. This study investigates the environmental impact of solar power storage batteries in Nigeria, focusing on lifecycle emissions, waste management practices, and recycling potential. Using a mixed-method approach, including techno economic modelling and field data from Nigeria’s renewable energy sector, we assess the ecological footprint of battery systems and propose sustainable solutions. The findings reveal that improper disposal and lack of recycling infrastructure intensify environmental risks, with lead-acid batteries contributing to significant soil and groundwater pollution. Recommendations include policy enforcement, investment in bioleaching technologies, and adoption of circular economy models to mitigate impacts and promote SED.
Keywords:
Environmental Impact, Lead-acid Batteries, Lithium-ion Batteries, Recycling, Solar PhotovoltaicDownloads
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https://doi.org/10.5281/zenodo.17142030Issue
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Copyright (c) 2025 Anekwe U.L.
This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
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