A capacious battery allows the Reolink Altas PT Ultra to be easily installed anywhere without the need for access to power. | Image: Reolink Reolink's new Altas PT Ultra is the company's first battery-powered security camera that is capable of all-day continuous recording. It doesn't need power access, so it can be installed almost anywhere, and since it captures 4K video to a microSD card instead of the cloud, there are fewer security risks and no subscription fees.There are already many battery-powered security cameras that streamline installation, but they're limited by small batteries that can't record for more than a day before needing a charge. Reolink's Altas PT Ultra's solution to that problem is a built-in 20,000mAh battery the company says has enough power to record for 12 hours per day for up to eight days or four days when recording nonstop around the clock.H... Continue reading...