We hooked up a BT100 Car Battery Tester to one of our Optima Yellow Top test batteries (note: you must connect it directly to the posts), and the display came on immediately. The opening screen ...

The battery charge indicator will improve gradually by repeating this process several times If that's not enough to fix the problems on the Switch 2, Nintendo recommends sending it in to be serviced.

These new battery features are available in ‌iOS 26‌ and iPadOS 26, but Apple hasn't changed the Mac battery readouts. ‌iOS 26‌ is limited to developers right now, though a public beta is ...

As such, you'll need to monitor its battery to ensure you have enough juice to get through a gaming session on the go. Good news: We have a few tips to help you improve the battery life of your ...

THE BRANDS THAT CUT THROUGH THE COMPETITION. WHETHER YOU NEED A CHAINSAW, DRILL, LAWNMOWER, OR ALL THREE. CHOOSING A BATTERY POWERED MODEL IS CLEANER, QUIETER, AND COULD SAVE YOU MONEY OVER TIME ...

For example, one Redditor with a Samsung Galaxy A53 reported that Instagram used 12.4% of their battery during 54 minutes of screen-on time, while WhatsApp, with a comparable 49-minute screen-on ...

Council on Clean Transportation: Trump's big beautiful bill could slash U.S. battery production by ~75% by 2030 to 250 GWh from the previously projected 1,050 gigawatt-hours, and EV sales by 40%.

Electric semi trucks with battery swap tech; via QIJI Energy. Once on the job, those vehicles will have access to 300 battery swap stations serving heavy trucks in 13 core regions in China by the ...

Slovak startup InoBat plans to launch a battery designed for military drones and unmanned aerial systems, it said on Monday, as it responds to an upsurge in European defence spending.

A new leak coming straight from Apple's supply chain has confirmed the upcoming iPhone 17 Air's 5.5mm thickness and reveals the battery capacity, which almost sounds like a crime in 2025.