CATL Breaks the Charging Barrier with Ultra-Fast Batteries
Chinese battery giant CATL has recently unveiled groundbreaking technologies at its Tech Day, highlighting a new ultra-fast charging battery capable of charging in just over six minutes. This advancement aims to address the significant concerns around charging times and vehicle range that many prospective electric vehicle (EV) buyers face today.
The Achilles Heel of Electric Vehicles
The primary barrier preventing wider adoption of electric cars remains the time it takes to charge and how far the vehicle can travel on a single charge. CATL has been committed to eliminating this issue through continuous innovation. The recent presentation marks what may be the company’s most significant advancement yet, bolstering both charging speed and driving range.
Innovative Technologies Announced
CATL has introduced two pivotal technologies. Firstly, the third generation of its Shenxing battery employs lithium ferrophosphate (LFP) chemistry. This battery boasts a remarkable ability to charge from 10% to 98% in just 6 minutes and 27 seconds, and achieves 80% charge in only 3 minutes and 44 seconds. Impressively, even in extreme cold conditions, it can charge from 20% to 98% in approximately 9 minutes.
The engineering behind these exceptional metrics hinges on an ultra-low internal resistance of just 0.25 milliohms—approximately half the industry average.
Long-Distance Travel Made Possible
Alongside the ultra-fast charging capability, CATL introduced the latest version of its Qilin condensed battery, designed for long-haul vehicles. This battery can deliver an astonishing 1,500 kilometers of autonomy on a single charge, easily covering the distance from Madrid to Paris without needing a recharge.
Competitive Edge Against BYD
CATL’s primary competitor, BYD, has been making strides in the battery market, as highlighted during their recent presentation in Paris. BYD’s Blade Battery 2.0 can reportedly charge from 10% to 97% in 9 minutes, a figure that CATL’s Shenxing improves significantly. Under cold conditions, CATL also demonstrates an edge: its battery charges in 9 minutes, compared to BYD’s 12 minutes.
Both companies cumulatively control a substantial share of the global battery market. According to SNE Research, CATL held 39.2%, while BYD claimed 16.4% as of the end of 2025.
Diverse Technologies and Future Developments
Additionally, CATL has announced the second generation of its Freevoy hybrid battery, which blends LFP and NCM chemistry aimed at extended range hybrid vehicles (EREV). This battery allows for an electric range of up to 600 kilometers with ultra-fast charging capabilities. Moreover, CATL is set to begin mass production of sodium-ion batteries by the end of this year, which will reduce reliance on lithium, cobalt, and nickel.
Infrastructure Investments Ahead
In a move to support its advanced technologies, CATL has pledged to construct 100,000 battery charging and swapping points in China by 2028, in collaboration with various automakers. However, in Europe, including Spain, infrastructure for ultra-fast charging remains limited, with only 4% of charging stations capable of delivering the necessary 250 kW power. This poses a significant challenge as mass adoption of electric vehicles hinges on enhanced charging infrastructure.
The journey toward making electric cars more practical and accessible continues to evolve, setting the stage for a promising future in electric mobility.