Dell Inspiron 15 5570 Laptop (Windows 10, 8GB RAM, 1000GB HDD, Intel Core i5, Silver, 15.6 inch) ₹ 63,100 Dell Inspiron 15 5570 Laptop (Windows 10, 8GB RAM, 2000GB HDD, Intel Core i7, Silver, 15.6 ...

Nov. 13, 2024 — An international team of scientists has identified a surprising factor that accelerates the degradation of lithium-ion batteries leading to a steady loss of charge. This ...

Portable power banks that charge your phone are popular, but wireless battery packs using Apple’s magnetic MagSafe technology offer a simpler and smarter cable-free solution for iPhone 12 ...

Dell Precision 5570 is a laptop with a 15.00-inch display that has a resolution of 3840x2160 pixels. It is powered by a Core i9 processor and it comes with 64GB of RAM. Graphics are powered by Intel ...

Phones with a removable battery are a dying breed these days. Manufacturers have moved to unibody, sealed designs for affordable and flagship phones. It’s a pity, because a removable battery ...

If you thought we saw big gains in the best phone battery life this past year, the next 12 months figure to bring us even more long-lasting phones. We've just tested our first phone powered by the ...

A battery is a device that stores energy in chemical form and can convert it into electric energy through electrochemical reactions. Although regulation within the European Union requires ...

While these devices are essentially giant batteries and aren't that complicated, serious problems can occur if you get one that isn't up to snuff. You don't want a battery that inflates and heats ...

Is your phone, tablet, or laptop typically in the battery red zone before the day's end? These portable chargers and power banks give you the most boost when you're out of juice. I’m a Mobile ...

My team and I have personally tested more than 30 of the best portable power stations - but these are the ones we recommend, wherever you need a reliable power supply. This month, we've re ...

What set the Jackery 2000 Plus apart was the ability to expand it by adding external batteries, increasing its overall capacity and capabilities, although this is also a feature that competitors ...