Industry News

The much-anticipated Qatar World Cup has begun. Are you looking forward to any players or teams? Although the Chinese men's football team did not go there, the "Qatar World Cup" is full of many Chinese elements, such as Chinese giant pandas, Chinese referees, Chinese electric vehicles, etc., and of course Chinese photovoltaics!

Lithium batteries are employed in numerous applications today. And because well-known companies are now making electric cars, the demand for these batteries has recently increased to enormous levels.

After years of research, Lithium Ion Batteries (LIBs) have established themselves as the unique, preferred means to store power. From handheld camcorders to smartphones, laptops to electric vehicles and space stations, and large power plants to home UPS devices, LIBs find a variety of applications. The small size of the batteries, lightweight, affordability, and ability to sustain multiple charge cycles make LIBs a popular choice for energy storage.

Multiple factors can affect the lifespans of residential battery energy storage systems. In the first two parts of this series, PV magazine reviewed the productive lifespan of residential solar panels and inverters. Now, we examine home batteries, how well they perform over time, and how long they last.

Graphene batteries have a similar framework to that of conventional batteries, made up of an electrolyte solution and two electrodes to enable ion and charge transfer. The primary distinction between graphene-based batteries and solid-state batteries lies in the composition of either electrode. Although the cathode is commonly changed, carbon allotropes can also be employed in fabricating anodes.

Is air leaking out of the bicycle boom? Recent profit warnings from European bike companies suggest weakening demand and surplus inventory are becoming a problem...