Description 820 G3 OEM HP Laptop Battery The 820 G3 OEM HP Laptop Battery will ensure you have enough power to run your basic apps for hours without being in the power outlets. In addition, it has been rigorously tested to conform to all standards to ensure its durability and performance. When performing more CPU-intensive or graphics-hammering tasks, drain the battery fast. Video Editing, Photoshop, and Illustrators will get you less unplugged time than someone watching a movie. You can save your battery hours of endurance by using your battery. Control the Brightness Options, Activate Battery Saver Mode, Don’t keep your laptop plugged in, and Turn off Bluetooth
