If you ever hear 'popping/cracking' sounds from the speakers, it's a good sign that you have services constantly cycling. HP's software often runs just fine, but there are known issues with HP SureRun and Client Security services stopping/restarting in a loop which strains the CPU. If you have the 700-nit model, you'll really want this brightness slider.Ĭheck services. Update to the latest version of Windows 10 to access the brightness slider. The i7-8550U is more than adequate at desktop tasks, office work, web browsing, HD video even on 'Battery Saver' so there is no need for maximum performance unless taking on more strenuous tasks like video editing or light gaming. Typically I'm not a fan of using manufacturer settings, but the 'HP Optimized' battery profile is ideal. If you don't need your battery to last without any degradation after 3-5 years or more, you can get a couple more hours by disabling this feature. You might have this setting on, in which case 100% battery is really only around 80% battery (I'm unsure as to the specifics, an HP rep would have to detail how it works). Within the BIOS you can choose to reduce battery capacity in order to extend its lifespan. Leave HP SureStart on for recovery to play it safe.įirst off, HP includes BIOS options to conserve battery longevity/lifespan.

I don't typically need that much battery life so I run 90% or 100% brightness and work from the park I've tried dozens of ultrabooks and 2-in-1s, and this is by far the best device I've had my hands on (and the only one for sale that can be used in direct sunlight)! It just required some tweaking.ĭisclaimer: Throttlestop is unlikely to brick your system, however there are settings which can result in system instability. I wish to share some of my experiences, tips, and tricks as I've been able to reach 11-15 hours of battery life, even at 80% brightness. I have the 700-nit 120hz 1080p HP Elitebook x360, i7-8550U, 16GB, with 1TB Samsung 960 PRO (replaced, the hynix it comes with is terrible).

Hp elitebook 820 g3 battery life