Samsung's latest Galaxy Watch 4 update promised new features, but early adopters instead ran into battery issues and ...

One Jeep Wrangler 4xe owner documents what really happens during a dealer recall visit after Stellantis recalled over 320,000 SUVs over a battery issue.

From reworking electrolytes to adding heating elements, researchers are trying it all for better cold-weather batteries ...

Researchers from the Institute of Metal Research (IMR) of the Chinese Academy of Sciences have developed an innovative ...

Designed by Ruictec in China, the TD04 is a LoRa-based low-power tracker that also features BLE and dual-band GNSS. It ...

Galaxy Watch 4 Classic owners should avoid the new One UI 8 Watch (Wear OS 6) update for now, as it's causing major problems.

Not long after it started rolling out, Samsung seems to have paused the rollout of its latest – and possibly final – Galaxy ...

Abstract: The physics-informed neural network (PINN) has drawn much attention as it can reduce training data size and eliminate the need for physics equation identification. This paper presents the ...

Abstract: Predicting an abnormally rapid decline in battery capacity in low-temperature environments is important for maintaining battery stability and performance. This study introduces a method that ...

Some early-model 2025 Ioniq 5s may experience charging issues. Don't worry, though: The fix is usually a free battery ...