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BYD Introduces Blade Battery 2.0 With Five-Minute Charging Capability

Revolutionizing Electric Vehicle Charging

Chinese automaker BYD has introduced its Blade Battery 2.0, a new battery system designed to reduce charging times for electric vehicles. According to the company, the battery can charge from 10% to 70% in around five minutes and reach close to full capacity after several additional minutes under optimal conditions.

Performance Under Diverse Conditions

According to BYD, the technology is intended to address one of the most commonly cited challenges in electric vehicle adoption: charging time. The battery can charge from 20% to 97% in under 12 minutes in temperatures as low as −20°C (−4°F).

BYD plans to introduce the Blade Battery 2.0 in the Yangwang U7, a full-size electric sedan positioned in the premium segment.

Strategic Charging Infrastructure

The charging speeds are achieved when the battery is paired with BYD’s Flash Charging stations, which can deliver up to 1.5 megawatts of power. This approach reflects BYD’s strategy of integrating vehicle technology with its own charging infrastructure.

Market Position And Competitive Landscape

BYD, once backed by Warren Buffett’s Berkshire Hathaway through a 10% stake acquired in 2008, has grown into one of the world’s largest electric vehicle manufacturers. However, company data show that combined sales for January and February 2026 declined by 36% compared with the same period a year earlier.

Cost-Effective Innovation

The Blade Battery uses lithium iron phosphate (LFP) chemistry, which avoids the use of cobalt and nickel. According to BloombergNEF, LFP battery packs are priced at approximately $81 per kilowatt-hour, compared with around $128 per kilowatt-hour for nickel manganese cobalt (NMC) batteries. Although LFP batteries generally have lower energy density, the technology offers cost advantages and improved thermal stability.

Infrastructure And Future Prospects

BYD previously introduced a 1-megawatt charging system for its Han L sedan that required two 500 kW cables. Fast-charging systems in the United States and Europe typically operate at around 350 kW, although some newer chargers are reaching 500 kW.

BYD says its Flash Charging stations, which use overhead cable systems, number about 4,200 across China. The company plans to add approximately 16,000 additional stations by the end of the year. Plans also include integrating grid-scale battery storage to reduce pressure on the electricity grid and improve charging efficiency.

Balancing Range With Rapid Recharging

The Yangwang U7 is reported to offer a range of slightly more than 1,000 kilometers (621 miles) under the China Light-Duty Vehicle Test Cycle (CLTC). The testing cycle typically produces higher range estimates than U.S. EPA standards. In practical conditions, the vehicle is expected to deliver about 400 miles of driving range on a single charge. For comparison, the Lucid Air Grand Touring offers an EPA-rated range of 512 miles with a 117 kWh battery pack.

Passkeys Are The Gold Standard For Account Security. So Why Don’t More Major Apps Offer Them?

Passkeys are increasingly being promoted as one of the most effective ways to protect online accounts. By reducing reliance on passwords, they help prevent phishing attacks, simplify sign-ins and strengthen account security. Despite those advantages, however, many major digital platforms have yet to adopt the technology.

A Security Upgrade Still Missing At Scale

That gap is the focus of whynopasskeys.com, a new site created by security researcher Scott Helme to highlight companies that have not yet enabled passkeys for their users. The site tracks major consumer brands that continue to rely on older login methods even as passkeys become the industry standard.

Among the services still without passkey support are Instagram, Netflix and Spotify, according to the site’s data.

Why Passkeys Matter

Unlike traditional passwords, passkeys are generated on a user’s device and linked both to that device and to a specific website or application. Authentication can be completed through biometrics such as Face ID or Touch ID, a hardware security key or a password manager.

Because users do not need to create or remember passwords, opportunities for credential theft, phishing attacks and password reuse are significantly reduced. In most cases, gaining access to an account would require direct access to the user’s device.

Public Accountability As A Pressure Tactic

In a blog post explaining the project, Helme said the goal is to create pressure by making the absence of passkey support visible. “A list is a surprisingly effective motivator. Nobody wants to be on the list,” he wrote.

That approach has already worked elsewhere in cybersecurity: when businesses are publicly compared against peers on basic protections, they often move faster to close the gap. In this case, the list is intended to push platforms to give users a stronger and simpler login option.

The Companies Moving Faster

Many large technology companies have already adopted passkeys, including Apple, Google and Microsoft, reflecting the technology’s growing role in account security.

Implementation, however, remains uneven. Instagram users can currently access passkeys only when their account is linked to a Facebook account that already has passkey support enabled, highlighting differences in adoption even within the same company.

The Bigger Business Question

Meta has not publicly explained why passkeys are available on some of its platforms, including Facebook and WhatsApp, but not fully across Instagram.

Debate within the industry is no longer centred on whether passkeys work, but on how quickly companies are willing to deploy them. As phishing, credential theft and account fraud remain persistent cybersecurity challenges, passkeys are increasingly being viewed not as an optional feature but as an emerging security standard.

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