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Best USB-C Car Charger for Your iPhone or Android Phone

Keep your devices topped off while you’re on the go. These two-port chargers will keep your phone and other electronics ready for use.

You can drain your phone’s battery pretty fast while in the car. Between using a navigation app, streaming music or chatting on the phone, your battery doesn’t stand a chance — especially on longer car rides. That’s because, unless your vehicle is equipped with a built-in screen that’s compatible with CarPlay or Android Auto, your phone’s screen is on pretty much nonstop, which can burn through your phone’s battery. Even if your car has a built-in USB port for charging, it probably won’t be the best car charger for the job. Is it providing enough juice to keep up with the demand on your phone’s battery? If not, there may be better USB car chargers out there. It’s worth investing a few bucks to get yourself one of the best car charger options — one that plugs right into your vehicle’s power supply.

Fortunately, car charger tech has improved just like home charger tech. You can now get some high wattage options, at least for the category, that can either maintain the charge on your phone or charge up another device rapidly. And that’s the key: You definitely want to invest in a dual-port charger that you can plug into your vehicle’s 12-volt adapter (or «cigarette lighter,» if you’re old school). And having one that can charge multiple devices simultaneously is a huge perk when you’re on the go.

There are a variety of options when it comes to multiport car chargers. Historically these were two or more USB-A ports, the wide rectangular connection we’ve had on nearly everything for decades. More recently, there have been a growing number of USB-C options. USB-C, the small, rounded-off rectangle, is found on nearly all cell phones (other than Apple), tablets, laptops and more. It’s basically the new standard in everything but name. We decided to focus on chargers that have one of each, as this gives you the flexibility to charge newer USB-C devices, plus a «legacy» USB-A port that can connect to any USB devices as long as you have the right cable. (You can always pick up dongles or adapters to go from USB-C to USB-A or USB-A to USB-C, too.)

In our testing, there wasn’t a huge difference in charging times between the models we tested, though some were faster than others.

Other products we tested

Wotobeus PD 65W: The Wotobeus offered a splash of color in the form of a removable silicone sleeve that covered the larger half of the charger. Despite having the highest claimed wattage rating (83!), it actually charged the slowest in our testing. This, combined with a price the same as some faster chargers, put it out of the running.

How we test car chargers

We performed both synthetic and real-world testing for all the chargers we considered. Using a MakerHawk Electronic Load Tester, an Uctronics Electronic USB Load Tester and a JacobsParts USB C PD DC Voltage Trigger Test Module I tested the maximum amperage possible for each of the USB-specified voltage outputs each device was capable of . I didn’t waste gas to do this, instead I used a Knoter AC to DC Converter which is rated at far more wattage than we were dealing with here. While interesting, and a good test to get a sense of what’s going on «behind the scenes,» these numbers didn’t create terribly useful real-world numbers for most people.

So I used the Uctronics Electronic USB Load Tester to create a «dummy load» at the maximum power output possible on the charger’s USB-A output, and then timed how long it would take to charge a fast-charging USB-C device, in this case a Pixel 5. Most battery-powered devices limit the charging speed at the upper and lower ends of the battery’s maximum storage, so I timed how long it would take to charge 10% with the battery no lower than 30% and no higher than 70%. Overly cautious? Probably. I also put the phone in airplane mode and waited for the screen to go into standby before timing.

The chart below shows that number, plus a calculated «for 50%» time that estimates how long it would take to charge 50% of this device’s battery. Charging speeds between phones/tablets/etc. can vary for a number of reasons. Which is to say your phone, with the same charger, might charge faster or slower than the numbers listed here. However, it should charge roughly the same amount faster or slower compared to one of the faster or slower chargers.

Car charger FAQs

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Technologies

Grammarly Pushes Beyond Proofreading With AI-Powered Writing Guidance

Grammarly dropped agents to spot plagiarism, cite sources and maybe even boost your GPA.

Grammarly is expanding beyond its grammar-checking roots. The company has announced the launch of several specialized AI «agents» and a new writing tool called Grammarly Docs, designed to help students and professionals with everything from drafting essays to polishing workplace emails.

It’s another example of generative AI expanding beyond general-purpose chatbots like ChatGPT and Gemini into more specialized domains. Other examples of gen AI in educational circles include Google’s NotebookLM and OpenAI’s new study mode for ChatGPT.

AI agents are digital helpers that go beyond traditional chatbots to understand context and assist in reaching your goals. Grammarly’s AI agents assist by offering feedback, predicting reactions, finding sources and more to increase efficiency in workflows. 

Read also: Grammarly AI: This Free AI Tool Will Easily Fix Your Grammar

What’s available now for Grammarly AI

The update introduces nine agents that move Grammarly into a more collaborative role. Instead of just correcting grammar or suggesting phrasing, the agents are intended to actively work alongside users. One predicts how a professor or manager might respond to a draft. Another offers an estimated grade based on an uploaded rubric. Others handle citation generation, proofreading, paraphrasing, plagiarism checks and AI detection. The tools are built directly into Docs, a «distraction-free» writing environment where all the agents can be summoned in context, according to the company.

As students head back to classrooms and colleges, Grammarly is looking to position itself as a study companion and writing coach rather than merely a browser extension. The company cites research showing that while only a small share of students feel confident using AI in professional settings (18%), most employers expect AI literacy from job candidates. By emphasizing skill-building and responsible use, Grammarly says it wants to bridge that gap rather than simply automate assignments.

«The launch of our new agents and AI writing surface marks a turning point in how we build products that anticipate user needs,» Luke Behnke, Grammarly’s vice president of product management, said in the company’s press release. «We’re moving beyond simple suggestions to intelligent agents that understand context and actively help users achieve their communication goals.» 

For professionals, Grammarly is marketing the tools as a way to tailor communication for different audiences. The Reader Reactions agent, for example, can highlight whether an email comes across as too vague or too blunt. And the Expert Review tool provides industry-specific feedback without requiring specialized prompts.

The launch also marks the debut of Docs as a standalone writing hub. Until now, Grammarly has functioned mostly as a browser extension layered on top of other apps, like Chrome or Google Docs. Grammarly Docs signals a push to keep users inside the platform’s own environment, though the company says it will expand agent functionality to the more than half a million apps and sites where its tools already appear.

The new features are rolling out immediately for free and premium subscribers, though plagiarism and AI detection remain locked behind the paid plan. Enterprise and education customers will also gain access later this year.

Early reactions to Grammarly’s AI agents 

Early reactions suggest strong interest from students and educators alike as the company shifts from a grammar checker to a productivity platform. Educators have noted the potential benefits and risks of tools like the AI Grader. Some users on social media welcomed the update as a way to cut through the anxiety of essay writing, while others questioned whether it might make students too dependent on machine feedback.

The launch comes just months after Grammarly raised $1 billion to fuel its AI pivot and acquired the email startup Superhuman. Together, those moves point to an ambitious strategy for the company: one that seeks to transform Grammarly from a background utility into a full-fledged productivity suite powered by AI. 

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Technologies

Today’s Wordle Hints, Answer and Help for Aug. 20, #1523

Here are hints and the answer for today’s Wordle No. 1,523 for Wednesday, Aug. 20.

Looking for the most recent Wordle answer? Click here for today’s Wordle hints, as well as our daily answers and hints for The New York Times Mini Crossword, Connections, Connections: Sports Edition and Strands puzzles.

Today’s Wordle puzzle is a fun word. Two letters repeat, so don’t forget once you find a correct letter, you can reuse it in another spot. If you need a new starter word, check out our list of which letters show up the most in English words. If you need hints and the answer, read on.

Today’s Wordle hints

Before we show you today’s Wordle answer, we’ll give you some hints. If you don’t want a spoiler, look away now.

Wordle hint No. 1: Repeats

Today’s Wordle answer has two separate repeated letters.

Wordle hint No. 2: Vowels

Today’s Wordle answer has one vowel, and it’s one of the repeated letters, so you’ll see it twice.

Wordle hint No. 3: Start letter.

Today’s Wordle answer begins with L.

Wordle hint No. 4: Animal kingdom

Today’s Wordle answer is an animal.

Wordle hint No. 5: Second meaning

Today’s Wordle answer is a domesticated pack animal of the camel family.

TODAY’S WORDLE ANSWER

Today’s Wordle answer is LLAMA.

Yesterday’s Wordle answer

Yesterday’s Wordle answer, No. 1,522 for Aug. 19, was ROWDY.

Recent Wordle answers

Aug. 15, No. 1,518: LEVEL

Aug. 16 No. 1,519: MATTE

Aug. 17, No. 1,520: LOUSY

Aug. 18, No. 1,521: ISSUE

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Technologies

Today’s NYT Connections Hints, Answers and Help for Aug. 20, #801

Here are some hints and the answers for the NYT Connections puzzle No. 801 for Wednesday, Aug. 20.

Looking for the most recent Connections answers? Click here for today’s Connections hints, as well as our daily answers and hints for The New York Times Mini Crossword, Wordle, Connections: Sports Edition and Strands puzzles.

Today’s NYT Connections puzzle is a real headache. The NYT puzzle writers are really pulling some obscure connections out of the air, and I did not do well today at all. Need some help? Read on for clues and today’s Connections answers.

The Times now has a Connections Bot, like the one for Wordle. Go there after you play to receive a numeric score and to have the program analyze your answers. Players who are registered with the Times Games section can now nerd out by following their progress, including number of puzzles completed, win rate, number of times they nabbed a perfect score and their win streak.

Read more: Hints, Tips and Strategies to Help You Win at NYT Connections Every Time

Hints for today’s Connections groups

Here are four hints for the groupings in today’s Connections puzzle, ranked from the easiest yellow group, to the tough (and sometimes bizarre) purple group.

Yellow group hint: Ebony and ivory.

Green group hint: They go together.

Blue group hint: Spinning.

Purple group hint: There’s a bend in these.

Answers for today’s Connections groups

Yellow group: Black-and-white things.

Green group: Pairs of rods.

Blue group: Things that rotate about a vertical axis.

Purple group: Rods that curve at one end.

Read more: Wordle Cheat Sheet: Here Are the Most Popular Letters Used in English Words

What are today’s Connections answers?

The yellow words in today’s Connections

The theme is black-and-white things. The four answers are domino, piano keys, yin-yang symbol and zebra.

The green words in today’s Connections

The theme is pairs of rods. The four answers are chopsticks, claves, knitting needles and ski poles.

The blue words in today’s Connections

The theme is things that rotate about a vertical axis. The four answers are barber pole, carousel, ceiling fan and lazy Susan.

The purple words in today’s Connections

The theme is rods that curve at one end. The four answers are candy cane, crochet hook, crook and crowbar.

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