
ETA Analysis
Nigeria's Solar Batteries Are Cheap. Nobody Has Priced the Lead.
Nigeria's lead-acid solar batteries are cheap partly because nobody has priced the lead inside them properly. Formal recycling capacity has grown fivefold in a decade, yet no agency publishes the formal-to-informal split. ETA traces the supply chain nobody has mapped.
Energytransitionafrica•July 29, 2026
