CATL Expands Global Battery Storage Dominance With South African Power Project as China Accelerates Electrification Exports

Highlights

• CATL equipped South Africa's Hydra project with 158 Tianheng storage units, power conversion systems, and energy management software for a 216 MW solar-plus-storage facility.
• Global storage battery shipments rose 71% to 461.3 GWh in H1 2026, with 56% shipped outside China, reflecting surging international demand for Chinese battery systems.
• China's dominance spans lithium refining, graphite processing, battery manufacturing, and power electronics, creating integrated ecosystems Western suppliers struggle to match on cost.
• The Hydra project operates under a 20-year power purchase agreement with Eskom, illustrating how Chinese suppliers are building long-term infrastructure relationships abroad.
• Western competitors face pressure not just from cheap cells but from complete Chinese industrial systems offering lower delivered electricity costs and bundled financing.