Consumer Reports tests batteries for life, reserve capacity, and cold performance. Some batteries perform admirably, but these five aren't up to snuff.

Harsh winter weather is a common culprit behind vehicle troubles, and this week’s bitter cold was no exception. Batteries are ...

Parents see the world differently than people without children. We look at our surroundings with our kids in mind, analyzing ...

With battery storage holding the key to India’s green energy transition including grid-scale storage and electric mobility, the union government is considering a ₹500-crore allocation in its FY2027 ...

Consumer Reports tested over 100 batteries to find the ones that do best in cold weather and other metrics. It chose winners ...

With its roots tracing back to 1953, FAW Group (formerly China First Automotive Works) is considered China’s oldest automaker. Before brands like BYD entered the market, China’s “Big Four” state-owned ...

Discover 5 best car batteries for cold weather, key specs, and tips to prevent winter no-starts, helping drivers choose long-lasting car batteries in cold climates.

Dongfeng Motor’s sub-brand, Yipai Technology, announced on its WeChat page late last night that the company has begun testing a solid-state battery prototype in extreme cold weather conditions. The ...

Microsoft has a free Windows 11 battery health tool to diagnose your PC - how it helped me ...

Lithium-ion battery research and development continues to deliver significant performance gains, particularly in electric vehicles. According to the International Energy Agency, electric vehicles now ...

We test dozens of laptops every year here at ZDNET: from the latest MacBooks to the best Windows PCs, aiming for a dual approach. On one hand, we run a series of benchmarking programs to gather ...

Laptop power banks come in handy if you often travel or work away from your desk. These larger batteries have enough capacity to refill your computer to around 75 percent, giving you many more ...