BYD is the world’s leading producer of rechargeable batteries: NiMH batteries, Lithium-ion batteries and NCM batteries. BYD owns the complete supply chain layout from mineral battery cells to battery packs. These batteries have a wide variety of uses including consumer electronics, new energy vehicles and energy storage.

BYD has significantly reduced the cost of solar module production, making the total cost of solar power and coal-fired electricity equivalent. This has accelerated the popularization of solar power and made clean energy available to the general public.

Relying on the advanced iron-phosphate battery technology, BYD can meet the requirements for energy storage, peak-load shifting and peak load/frequency regulation. By improving supporting facilities for renewable energy generation, promoting ancillary service for the power market, and aiding the transition to clean energy worldwide, BYD is building a clean and sustainable future.