Since some people's workloads (and general convenience) call for multi-day battery life, some phones are much more heavily geared toward endurance than others. Putting our expertise to work ...

If you think it's time to change your laptop's battery, in this guide, I'll show you how to check this information on Windows 11. When you purchase through links on our site, we may earn an ...

Battery life is where the ThinkPad T14s Gen 6 Snapdragon truly shines. With a 58Wh battery, it manages to squeeze out an impressive 22.5 hours of web browsing on a single charge, significantly better ...

It’s been three long years since the original ThinkPad X12 Detachable, but Lenovo’s back with a fresh take on this iconic slate tablet PC. The basics are unchanged–my God, those bezels–but ...

where a graphics-led ThinkPad like the P14s will shine. Battery life was fair but not jaw-dropping. With the screen set to average brightness (I also prefer leaving Night Light on to off-set the ...

The battery, Wi-Fi/Bluetooth card, and M.2 storage card can be self-serviced if desired. Thanks to its Snapdragon X innards, the ThinkPad 14s provides the reliable, consistent efficiency you’ve ...

Battery chainsaws offer a convenient, low-maintenance option to gas-powered versions. This hands-on review cuts to the chase with the best models for managing your yard. Most of us associate ...

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Lithium-ion battery fires can be intense and frightening. As someone who used to repair second-hand smartphones, I’ve extinguished my fair share of flaming iPhones with punctured lithium-ion ...

When you're searching for the best laptops for battery life in your price range, you can't count on manufacturer claims about battery life: you need real data. That's why we put every laptop we ...