At three years old, a Kia EV can be expected to deliver 96.2% of its original range. Effectively, this ties Tesla, but ...

Would you feel confident in buying US-made LiFePO4 (LFP) batteries? While the answer here is generally expected to be ‘yes’, ...

Under USB-PD, cables are not trusted by default. If a cable can’t explicitly confirm that it supports higher wattage, the charger and laptop will immediately fall back to a lower, safer power level.

Raise your hand if your smartphone is basically glued to your palm. Whether it’s killing time in the subway, queuing at the doctor’s, or sneaking in a quick ...

The Honor Win is the first flagship gaming phone with a cooling fan and a 10,000-mAh battery that's rated for both dust and ...

Not all headphones deliver the same experience, but the Beats Solo 4 has become iconic for good reason since Apple acquired ...

The Sony ULT WEAR Over-Ear Noise Canceling Bluetooth Headphones are up over at Amazon for just $148, down from their usual price of $250. That’s a discount of $102 and 41% off. Not too shabby for a ...

An independent study has raised serious concerns about the durability and repairability of the batteries used in certain Tesla Model 3 and Model Y vehicles.

After first revealing Wear OS 6 in May at its annual I/O conference, Google’s latest operating system update is now available for most of the best Android smartwatches. As ever, the upgrade promises a ...

That gut feeling that tells you to sprint to unplug your phone the second it hits 100%? It's time to let it go. That advice is ancient history. Modern smartphones are smart enough to cut off the power ...

Abstract: Accurate diagnosis of the state-of-health (SOH) of the lithium-ion battery is crucial for its safe and reliable operation. In this article, a two-level battery health diagnosis model is ...

Users who use PS5 controllers on PC and want a non-intrusive, visual heads-up for low battery levels Multiplayer users with multiple controllers connected — the app tracks and displays each one with ...