"EVs were closing the gap with traditional cars across cost, range and charging time, nearing what it called "triple parity"" [triple parity]
The article presents battery cost parity as a self-reinforcing threshold: once EVs match ICE vehicles on purchase price, range, and charging speed, consumer adoption becomes less contingent on government incentives. This explains why Chinese EV sales rebounded after subsidy removal and why emerging markets are adopting EVs despite limited policy support. The mechanism generalizes across regions—wherever battery costs fall below ICE equivalents, adoption accelerates regardless of local political climate.