The Chinese startup has begun mass-producing two types of sodium-ion batteries and plans to launch a third this month.

Discover why your Apple Watch stops charging at 80% and how optimized battery charging protects your device’s battery health.

Altech Batteries has – in partnership with AMPower – launched a new 15-kilowatt-hour sodium nickel chloride uninterruptible power supply battery system for Europe’s gas and hydrogen pipeline ...

The Samsung Galaxy Watch 8 is designed for fitness enthusiasts, has a decent battery life and a companion app (Galaxy Wear) ...

The more affordable Series 11 is a solid Apple Watch entry, but most of its advancements come with the watchOS 26 software.

Of all the newness coming to the Series 11, the one that more people might encounter more frequently are the sleep score, ...

No one is going to wax lyrical about the Apple Watch Series 11. Not because it’s a bad smartwatch — it’s a great smartwatch, ...

The Apple Watch Ultra 3 has the most features of any Apple smartwatch, but you may not need to buy it if you want two of its ...

Find out how the new Apple Watch Ultra stacks up against its predecessor as well as the other smartwatches our editors have ...

The rugged features of the Apple Watch Ultra proved to be a lifesaver for a 26-year-old Mumbai-based scuba diver, who also happens to be a tech professional.

While one could easily distinguish the iPhone 16 Pro Max from the 17 Pro Max visually, the actual upgrades this year are ...

Ritu Trivedi is a member of the Australian National Hypertension Taskforce working groups for patient activation and engagement, and awareness and screening of high blood pressure. Dean Picone ...