Portable credit card machines are battery-powered devices that use Wi-Fi to ... and it can process 500 transactions on a single charge – at 12 hours, it’s probably the best battery life on the market.

I think about credit cards all the time. As a personal finance journalist, I've written about credit card rewards for a decade now, and have more than three dozen active cards of my own.

She's been writing about credit cards and reward travel since 2011 with articles on Forbes Advisor, BoardingArea, The Points Guy and more. Her redemptio... Clint ProctorLead Editor, Credit Cards ...

If you have poor credit, you won't be eligible for the most rewarding credit cards. Secured credit cards can help you get your credit back on track, but require a deposit to open. However ...

Robin has worked as a credit cards, editor and spokesperson for over a decade. Prior to Forbes Advisor, she also covered credit cards and related content for other national web publications ...

.Terms apply to American Express benefits and offers. Visit americanexpress.com to learn more. The best travel credit cards offer more than just valuable rewards. They can help you save on ...

If you're an active-duty member of the military, you can take advantage of special low rates on your credit card. Discover U.S. News' picks for the Best Credit Cards for Military. Terms apply.

Our opinions are our own. The best credit card is one that's best aligned with your specific needs. NerdWallet's credit card experts have reviewed and rated hundreds of options for the best credit ...

A starter credit card that doesn’t charge an annual fee makes it easier to preserve the length of your credit history and your credit score because you can keep it open for a long time at no cost.