The OnePlus Watch 3 is reportedly going to offer a 43mm model, and with it, a battery that lasts over a day less than the slightly larger version. OnePlus noted that there would be a second Watch 3 model to pair with the expected 47mm edition. While that size comes in as larger than most of what we’re used to on the market, it was confirmed that a 43mm OnePlus Watch 3 would be available as well. In addition to the teaser image available directly through OnePlus, a large spec sheet is also avai...

I know you can plug it in, but the rapidly depleting battery still really bothers me. Image credit: Eurogamer Sometimes you just know something to be true. Do I want to eat a pizza right now? Yes. Is Hot Rod the greatest Transformer? Yes. Am I going to be miserable when the temperature climbs above 22 degrees celsius? Yes. Is my sleep going to suffer because of a big event happening tomorrow? Yes. Is the Switch 2’s battery life too short? Yes. I’ve been using the Switch 2 for about a...

Skip to content Image: Christopher Null/Foundry At a glance Expert’s Rating Pros Easy to clean Solid battery life, with an amazing magnetic charger Perhaps the best mobile app on the market Cons Remote is awkward, slow, and difficult to use Required a major firmware update to clean effectively Very, very slow Our Verdict With pool-mapping capabilities and other smart features, the Dreame Z1 Pro is one of the most intelligent robots I’ve tested to date. Unfortunately, erratic performance...

Nintendo’s latest hardware may lack surprises, but it’s a confident follow-up to one of its best ever – here’s our full Switch 2 review, including everything you need to know about the system 17:20, 16 Jun 2025Updated 17:38, 16 Jun 2025 We love the Switch 2 already, but we can’t wait to see how it grows For a company that feels destined to reinvent the wheel with its hardware offerings with each generation, there’s something a little flat about the Nintendo Switch...

The RML Group VarEVolt battery pack currently powers electric hypercars. (Image credit: RML Group) A British firm has received approval to mass-produce an ultra-high-power-density electric vehicle (EV) battery that can be fully recharged in just 18 seconds. The RML Group was granted Conformity of Production certification for its VarEVolt battery on June 2. This government approval signifies that the firm can mass-produce the powerful batteries for EV manufacturers. The certification “und...

Scientists from the National Graphene Institute at The University of Manchester and the University of Technology Sydney have developed a new way to improve the lifespan of zinc-ion batteries, offering a safer and more sustainable option for energy storage. The team designed a two-dimensional (2D) manganese-oxide/graphene superlattice that triggers a unique lattice-wide strain mechanism. This approach significantly boosts the structural stability of the battery’s cathode material, enabling...

Credit: The Paper CATL is planning to build 10 battery swap stations for electric vehicles across Hong Kong by the end of 2026, in a move the battery giant expects to significantly reduce the time it takes to charge an EV in the city and to improve working efficiency for local taxi drivers. The company said on June 13 it will collaborate with Chinese state-owned automaker FAW and Dragon Rise New Energy Holdings Ltd, a Hong Kong-listed energy infrastructure provider, to push the adoption of the t...