In the era of electric vehicles, the battery is far more than just another part—it’s often called the car’s second heart.

SAN FRANCISCO (KGO) -- It's a curse of modern life: We're constantly on our phones, which means the battery runs down and sometimes dies, inevitably when we need it the most. Luckily, Consumer Reports ...

Simple tweaks and hidden settings can make a huge impact on your Apple Watch's battery life, regardless of model.

PHILADELPHIA (WPVI) -- Welcome to episode 5 of 'I Learned This on The Internet!' When your phone battery gets super low, it can be important to keep it alive. Pause before you decide to turn it off - ...

According to one motor expert, there's a simple £5 solution that could save you hundreds in battery replacements and ...