I tested the best battery-life laptops of 2026. This HP OmniBook shocked me.

Mashable
February 14, 2026
AI-Generated Deep Dive Summary
The HP OmniBook 5 14 has set a new benchmark for battery life in laptops, lasting an astonishing 32 hours and 31 minutes on a single charge during testing—a performance that far exceeds expectations and leaves competitors in the dust. This achievement highlights the potential of Qualcomm's Snapdragon X Plus chip, which powers the laptop, offering unparalleled endurance for users seeking portability and long-lasting productivity. In recent tests, Mashable compared laptops with Snapdragon X series chips to those featuring Intel and AMD processors, finding that the Snapdragon models consistently outperformed their rivals. The HP OmniBook 5 14 alone managed to surpass previous records, while other notable performers included Apple's MacBook Pro (with M5 chip) at 21 hours and 17 minutes and the Microsoft Surface Laptop 7 with a 22-hour battery life. These results underscore the growing dominance of ARM-based processors in delivering superior battery performance. For tech enthusiasts and professionals alike, the HP OmniBook 5 14's battery life is a game-changer. It not only challenges Apple's reputation for long-lasting devices but also sets a new standard for ultraportable laptops. While Apple's MacBooks remain faster in terms of raw processing power, theOmniBook 5 14 offers a compelling alternative for those prioritizing endurance over speed. This breakthrough could pave the way for more competitive advancements in battery technology across the laptop industry.
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Originally published on Mashable on 2/14/2026