Eliana Willis

An HDMI splitter may seem like a simple device, and possibly as has-been in 2025, but it’s a game-changer for anyone looking to share a single HDMI signal across multiple displays. Imagine connecting an HDMI cable from your media center PC to the splitter’s input and effortlessly linking HDMI cables from the splitter’s output ports to your TVs and monitors. This setup is not just for home entertainment systems; it’s also a staple in offices, conference centers, and venues that require seamless output distribution to multiple screens or TVs.Also: The best power banks: Expert testedHowever, not all HDMI splitters are created equal. Some models come with power capabilities, acting as repeaters that boost the HDMI digital signal. This feature is particularly beneficial when you need to transmit the signal over long distances, ensuring that your video and audio quality remain top-notch.So whether you’re setting up a multi-screen gaming experience, enhancing your home theater, or facilitating presentations in a professional setting, an HDMI splitter is your key to a clutter-free and efficient display setup.What is the best HDMI splitter right now?I’ve spent years testing tech products and accessories ranging from HDMI splitters to electric screwdrivers to portable power stations. Before we go for the deep dive on HDMI splitters, let me cut to the chase and tell you that for most people looking for an HDMI splitter, the Amazon Basics HDMI Splitter More

There is no doubt that SSDs (solid-state drives) are the speed demons and rock-solid champions of reliability when it comes to storage, leaving HDDs (hard disk drives) in the dust. However, not all SSDs are cut from the same cloth.Also: The best network-attached storage devices you can buyTraditional SSDs and HDDs rely on the tried-and-true SATA (Serial AT Attachment) port when connecting to a PC. But hold on tight because modern motherboards are bringing massive upgrades with a lightning-fast M.2 port on the motherboard itself. This turbocharged connection sets the stage for a mind-blowing performance that will leave tech enthusiasts weak at the knees. Say goodbye to sluggish loading times and hello to a whole new level of speed and efficiency. What is the best M.2 SSD right now?When you visit your favorite online retailer, you’ll find numerous brands offering a wide variety of M.2 storage drives. So, which one should you choose? Don’t worry: I’ve simplified the process by selecting the best M.2 SSDs for you. My top recommendation is still the Crucial P2 1TB 3D M.2 SSD More

Incase When Microsoft announced that it was discontinuing its line of peripherals last year, fans of the products were understandably upset. But there was a ray of hope when accessory brand Incase revealed it had bought the manufacturing rights from Microsoft and would take over production of the discontinued products under the Incase name.  Fast-forward a […] More

Imagine this: a dead iPhone throwing a wrench in your entire day. It’s happened to me more times than I’d like to admit, which is why I’m never without my trusty power bank — it’s all about staying one step ahead of problems. Also: The best MagSafe accessories for your iPhoneI run the iPhone witht he biggest batteyr you can get, and I still find that giving it a little mid-day top-up can mean the difference between cruising through the day or watching it fade to black before I make it get home for the evening.  What is the best iPhone power bank right now? I’ve tested hundreds of iPhone power banks, scrutinizing everything from their sleek designs and rapid charge times to their hefty recharge capacities, power outputs, port varieties, and safety features. This thorough analysis has allowed me to weed out the duds — the low-quality units, the overpriced rip-offs, and the downright failures — focusing exclusively on the cream of the crop. This lineup represents the pinnacle of performance, ensuring you get only the best from your purchase.My top pick for the best overall iPhone power bank is the Anker MagGo 6.6K Wireless Charger More

Upgrade your charging game with a sleek, compact, and highly efficient charger with multiple ports that can remain cool under heavy use and charge everything from earbuds to laptops. There’s truly never been a better time to upgrade your charging gear.But navigating the vast array of available chargers — from the most reputable brands to those you should steer clear of — can indeed be overwhelming. However, over the past year, I have undertaken extensive testing, evaluating close to 300 GaN (gallium nitride) chargers of varying sizes, power outputs, and manufacturers. This testing and analysis has culminated in a carefully curated list of the very best chargers available today.Also: This portable power station has a standout feature that makes camping safer than everWhether you’re looking for the ultimate travel charger, a powerhouse for multiple devices, or the most efficient charger for your high-demand gadgets, this list has you covered. Say goodbye to the days of slow, overheating chargers and step into the future with these top-notch options.What is the best GaN charger right now?Based on my extensive testing, my top pick for the best GaN charger overall is the Ugreen Nexode 300W GaN 5-Ports Desktop Charging Station More

In our tech-fueled era dominated by portable devices, microSD cards are the unsung champions of data storage. These tiny shards of plastic are, in reality, veritable titans of storage capable of adding gigabytes to a wide array of devices — from smartphones and tablets to action cameras, dashcams, and drones. Whether you’re snapping selfies or capturing the wildest of adventures, these storage cards are likely an integral part of your digital existence, perhaps without you even realizing it.But beware! The market is a minefield of low-quality and counterfeit pretenders that threaten to sabotage your data and throttle your device’s performance. The specter of losing priceless files or enduring sluggish operations is an ever-present worry. But fear not, as top-tier microSD cards are astonishingly affordable. Investing in genuine, high-quality cards isn’t merely a wise choice; it’s an absolute must, as premium cards deliver unrivaled performance, steadfast reliability, and rock-solid data integrity, ensuring your digital escapades remain seamless and your tech life hums along with efficiency. So, choose wisely because when it comes to microSD cards, quality reigns supreme.Also: What do all those microSD and SD card numbers and letters mean?What is the best microSD card right now?Over the years, I’ve conducted hands-on testing on numerous microSD cards, evaluating features like capacity, price, and performance. My extensive use of dozens of microSD cards across a variety of devices, including smartphones, tablets, drones, and action cameras, has given me a comprehensive understanding of their performance in real-world scenarios. Based on my testing, here are my top picks for the best microSD cards, with the SanDisk Extreme microSDXC More

In the pursuit of safeguarding essential data or addressing the significant challenge of limited free space on your computer, an external hard drive serves as an invaluable solution, effectively enhancing your storage capacity with ease. By utilizing a complimentary USB port and a modest amount of desk space, one can substantially augment their digital storage capabilities, with options available that range from several gigabytes to an impressive 44 terabytes.Also: Best cloud storage services of 2025An external hard drive can effortlessly cater to your every storage need with minimal fuss and maximum convenience. Get ready for the ultimate storage upgrade, say farewell to storage limitations, and embrace the boundless potential that awaits you.What’s the best external hard drive right now?After dedicating countless hours to hands-on testing and scouring online reviews, I’ve made my pick for the best external hard drive on the market: The WD My Passport Ultra More

It’s 2025, and if you’re using throwaway batteries, it’s time to make the switch to rechargeable batteries. Not only will this change save you serious cash, but it will also make a massive dent on the ever-increasing pile of e-waste we produce. However, there’s a problem, and that’s that not all rechargeable batteries are created equal — while some are great, there’s a lot of junk out there. The market is flooded with a dizzying array of options, making it a real challenge to separate the gems from the duds. But fear not, because ZDNET’s got your back. I’ve scoured the depths of the battery universe to bring you the crème de la crème of rechargeable batteries, allowing you to make an informed choice and ensure you get the best performance and value for your hard-earned money.Also: The best portable power stations you can buy: Expert testedWhat is the best rechargeable battery right now? So, when you need to stock up on batteries, we recommend getting one of our top picks. Our best overall rechargeable battery choice is the Panasonic Pro rechargeable battery More