Lithium batteries fuel our devices, but a bulging battery can be a safety hazard. Let’s explore the causes and how to prevent them. Why Do Batteries Bulge? The Risks of a Bulging Battery: Keeping Your Battery Safe: Remember: By understanding the causes and taking preventive measures, we can ensure safe lithium battery usage. Manufacturers are …
Lithium batteries power our daily lives, but their manufacturing faces a common hurdle: positive electrode roller breakage. This disrupts production and impacts the entire industry. Here, we delve into the causes of this problem and explore effective repair strategies. Why Do Positive Electrode Rollers Break? The culprits behind this breakage can be categorized into three …
Imagine a world where your phone goes from near dead to fully charged in just minutes. That’s the promise of fast charging, a technology that’s become increasingly common in our smartphones, laptops, and even electric vehicles. But is it really all sunshine and rainbows? While fast charging delivers undeniable convenience, it’s important to understand its …
Fast Charging: Power Up Quickly, But Not at Any Cost Read More »
Rising Concerns: Lithium-ion batteries with high energy density are powering our portable devices and electric vehicles, but with this advancement come potential safety risks like fire hazards. Recent incidents of fires in electronic devices and electric vehicles have highlighted these concerns. The Needle Puncture Test: Assessing Battery Safety The needle puncture test evaluates a battery’s …
Safety Concerns with High-Energy Lithium-ion Batteries: The Needle Puncture Test Read More »
Graphite’s Enduring Dominance: Graphite remains the king of anode materials in lithium-ion batteries, boasting high energy density, low voltage, excellent conductivity, abundant resources, and affordability. This dominance is likely to continue for some time. However, conventional graphite struggles with slow lithium uptake and a low operating potential. Furthermore, its capacity, stability, and safety fall short …
Solid-state battery technology has emerged as a promising alternative to liquid lithium batteries, which are nearing their energy density limit and pose thermal runaway risks. Solid-state batteries replace the liquid electrolyte with a solid electrolyte membrane, enhancing safety and energy density. This article outlines the development and technical pathways of solid-state batteries. Solid-state batteries utilize …
Solid-State Batteries: The Future of Energy Storage Read More »
One of the key areas for the development of new energy vehicles is wireless charging technology. Wireless charging is gradually replacing plug-and-socket charging as the primary method for charging power batteries. The idea behind new energy vehicles’ wireless charging technology is to transfer electric energy via a coupled electromagnet field. When compared to contact charging, …
Wireless Charging: Driving the Future of New Energy Vehicles Read More »
Lithium-ion power battery is a complex system composed of positive and negative electrodes, positive and negative electrodes, electrolyte and diaphragm. The only thing that should happen is the implantation and release of ions between the electrolytes and positive and negative electrodes. There are no other adverse effects observed. The reaction does not result in the loss …
Understanding Lithium-ion Battery Capacity Degradation: Causes and Implications Read More »
Welcome to the exciting world of electric vehicles (EVs)! These sleek machines are revolutionizing transportation, offering a cleaner and more sustainable future on wheels. But have you ever wondered what powers these marvels of engineering? Let’s dive under the hood and explore the essential components that make an EV tick. An electric vehicle’s power source …
Batteries have become an integral part of our daily lives, powering everything from our smartphones to electric vehicles. Yet, understanding their capacity and magnification can often seem like deciphering a cryptic code. In this article, we’ll demystify these crucial battery specifications. Defining Capacity In the world of batteries, capacity is a fundamental parameter that determines …
Unlocking the Mysteries of Battery Capacity and Magnification Read More »
