3 Ways to Maximize HP Laptop Battery Life - wikiHow
Amazon.com: HP 15.6" Business Laptop, Intel Core i5-1135G7 Quad-core Processor, 15.6" FHD Anti-glare LED Display, SD Card Reader, Wi-Fi and Bluetooth, HDMI, Long Battery Life, Windows 11 Home (16GB RAM | 1TB
HP breaks new battery life ground with EliteBook notebook
No battery Remaining Time in Windows 10. - HP Support Community - 6430730