Intel, LG Display achieve record laptop battery life

A new Dell XPS 16 laptop featuring an Intel Panther Lake chip and an LG Display variable refresh rate screen has demonstrated exceptional battery efficiency. During testing, the laptop consumed as little as 1.5 watts at idle and achieved nearly 27 hours of continuous Wi-Fi web browsing on a 70 watt-hour battery. This performance suggests a significant advancement in laptop power management, potentially setting a new benchmark for battery life in portable computing devices. The technology focuses on optimizing screen refresh rates to conserve energy during less demanding tasks.