During that time he has reviewed hundreds of smartphones and tablets, dozens of smartwatches, and a host of smart rings and smartglasses too. His daily mobile tech life includes Android and iOS ...

Samsung has released a new magnetic Qi2 power bank for its Galaxy S26 series, but as per usual, you need a case to use it.

Samsung officially announced the Galaxy S26 series of devices back on February 25, and it launched the series on March 11. As one of the pinnacles of ...

Samsung delivers modest but meaningful upgrades to the Ultra's design, cameras and battery. And yes, the phone is packed with new AI features -- and most of them are actually pretty useful.

Abstract: In this study, we formulate and implement 14 widely used battery-equivalent circuit models (ECMs) in a MATLAB/Simulink environment and extract the parameters using the hybrid pulse power ...

Abstract: Batteries raise issues in electric vehicles because of their limited range and lifespan. They can however be extended by implementing smart, accurate and computationally inexpensive control ...