Category Archives: Unclassified

As the low-altitude economy gains momentum, many people are hearing the term eVTOL (electric Vertical Take-Off and Landing aircraft) for the first time. In promotional videos, they look like flying electric cars. At industry conferences, they’re often called “air taxis.” And judging by some headlines, it almost seems as if urban air mobility is only…

For years, drone development has followed a familiar path: longer range, higher autonomy, faster data links, and stronger wireless communications. But recent conflicts have revealed a different reality. When the electromagnetic spectrum becomes contested, the most advanced wireless drone can suddenly become blind, deaf, or completely uncontrollable. This challenge has driven the rapid emergence of…

In recent weeks, global attention has once again turned to the Democratic Republic of Congo (DRC), where a new Ebola outbreak has escalated into a serious public health emergency. By late May, hundreds of suspected cases and more than 200 suspected deaths had been reported. Even more concerning, infections had already crossed borders into neighboring…

. When a drone suddenly loses power in flight, most operators immediately blame the battery. But here’s an uncomfortable truth: In more than 50–70% of battery-related failures, the root cause is not the lithium cells themselves. Instead, the issue often originates from: Battery Management System (BMS) logic Voltage sampling errors Cell balancing failures Connector resistance…

When people discuss drone batteries, the conversation usually revolves around: Energy density Flight time Charging speed Cycle life Cell chemistry Rarely does anyone ask a more important question: How intelligent is the battery? Because no matter how advanced a lithium battery cell may be, without an effective Battery Management System (BMS), it is merely stored…

Just six years after its establishment, Norwegian battery manufacturer Morrow Batteries has entered bankruptcy proceedings. For many in the industry, this is more than another startup failure. It raises a bigger question: Can Europe build a competitive battery manufacturing ecosystem fast enough to keep pace with Asia’s scale, cost structure, and industrial maturity? Morrow’s story…

On May 12, 2026, Shenzhen hosted the 2026 Next-Generation Battery Technology and Industry Development Conference, bringing together leading experts from industry, academia, and research institutions worldwide. Yet one message from the event surprised many “all-solid-state believers”: Hybrid solid-liquid batteries are not a transitional technology — they are likely to become a long-term mainstream route. In…

On April 27, 2026, at Desay Battery’s global launch event themed “Expanding Sodium Frontiers, Empowering Solid-Liquid Innovation” in Changsha, China, the company unveiled a new hybrid solid-state battery with an energy density reaching 420Wh/kg. That number immediately attracted industry attention. Why? Because: Conventional liquid lithium batteries today typically range around 200–300Wh/kg 420Wh/kg places this product…

When people talk about batteries, the conversation usually revolves around one question: “How much energy can it store?” But in reality, battery performance is governed by a much more complex relationship involving three core parameters: ⚡ Energy Density 🚀 Power Density 🔄 Coulombic Efficiency (CE) These three metrics form an invisible triangle that determines whether…

The opening day of CIBF 2026 (China International Battery Fair) sent one unmistakable message to the global battery industry: 👉 The battery market is no longer discussing whether next-generation batteries will arrive. 👉 The industry is now competing on who can commercialize them first. As one of the world’s largest battery exhibitions, CIBF 2026 gathered…