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I. The Rise of Lithium-ion Batteries: From Lab to Essential Commodity The birth of lithium-ion batteries can be traced back to the 1990s when Sony Cor

The Battery and Waste Batteries Regulation (hereinafter referred to as the New Battery Regulation), which came into effect in August 2023, represents

With the popularity of electronic devices, batteries, as the core component of energy supply, have attracted significant attention in technological de

Background & Challenges ‌ All-solid-state lithium metal batteries are hailed as the "holy grail" of energy storage, with their soli

In smartphones, laptops, drones, and even power tools, the Type-C interface is rapidly replacing traditional charging ports. This transformation repre

A single button cell battery can pollute 600 tons of water, while a single AA battery left to decay in soil can render 1 square meter of land unusable

From the invention of the earliest dry cell by British scientist George Leclanché in 1887 to Sony's commercialization of lithium-ion batter

In recent years, power bank explosions have become all too common. From subway carriages to bedside tables in bedrooms, and from student dormitories t

Lithium batteries have become the "energy heart" of modern life, powering everything from smartphones and laptops to electric vehicles and e

From smartphones to new energy vehicles, from electric bicycles to laptops, batteries have become the "energy heart" of modern life. However

In today's era of highly developed technology and ubiquitous electronic devices, disposable batteries have become the "energy source" fo

In July 2025, an electric vehicle (EV) in an underground parking garage in Guangzhou suddenly burst into flames during charging, with the fire spreadi