Electric vehicle buyers often worry about one major component: the battery. Replacing an EV battery can be expensive, making long-term battery health an important consideration when purchasing a new ...

Forbes contributors publish independent expert analyses and insights. James Morris covers the rapidly growing world of electric vehicles. This voice experience is generated by AI. Learn more. This ...

Battery test results can disagree. See how voltage, ohmic, temperature, and capacity measurements fit together to diagnose ...

LFP cells usually last longer than their NMC/NCA counterparts, thanks to a lower nominal voltage. Common wisdom suggests LFP cells can be charged frequently to 100% without experiencing significant ...

Learning more about your Windows laptop's battery health gives you a decent idea of what kind of shape it's in. Generally, the worse the health, the less time you can use it unplugged because it ...

"Let them do a proper SoH check, not just a flash check." ...

According to the Green Finance Institute (GFI), 'fear of poor battery health is the single biggest barrier preventing the used EV market from taking off'. But this could soon be a worry of the past ...

While market demand for new EVs has been dampened thanks to the uncertainty surrounding tariffs, the interest in used EVs has seen a sharp rise. Data from Cox Auto showed a 60.6% increase in used EV ...

What if the very feature that makes your smartphone so convenient, fast charging, is quietly wearing down its battery? It’s a concern that’s sparked countless debates among tech enthusiasts and casual ...

Car batteries tend to die at the most inconvenient moments, so periodic testing is the best way to avoid these troubles. Knowing what causes repeated battery failures can help you stay ahead of the ...

You depend on your car not to leave you stranded, so don’t leave your car to die. We put the top battery chargers to the test ...