Lithium-ion batteries, used in consumer devices and electric vehicles, typically last hours or days between charges. However, with repeated use, they degrade and need to be charged more frequently.

A hidden gem on Amazon, this portable charger is tiny, compact and ready to power up your devices on the go. Today, you'll ...

Imagine never charging your phone again or having a pacemaker that lasts a lifetime. Scientists are developing tiny nuclear ...

A solid set of walkie-talkies can be essential for good backcountry comms, and we've tested the spread to nail down the best ...

Keeping batteries organized is often an afterthought, but when the TV remote is dead, and you want to watch your favorite ...

Contemporary Amperex Technology, commonly known as CATL, is the largest producer of lithium-ion rechargeable batteries for electric vehicles in China and globally. According to SNE Research, CATL is ...

Electric cars have soared in popularity in the wake of high gasoline prices. While improvements in vehicle battery technology ...

Scientists say batteries that can repair themselves can be the "secret sauce" to improving range and lifespan.

Geopolitical Appeal: China’s dominance in lithium-ion supply chains poses a paradox—it benefits from existing battery technology but sees value in proving gravity battery concepts. Should ...

--(BUSINESS WIRE)--FluidLogic, the leader in high-performance hydration systems, today announced the launch of the GPR50, the world’s first intelligent hydration pack providing personalized ...

The middle of the pack, especially with regard to alkaline ... and some of the more highly regarded brands in the Lithium-ion rechargeable battery space include Samsung, Sanyo/Panasonic (who ...

Our rigorous lab tests for alkaline and lithium batteries simulate a range of devices with ... clocks and TV remotes. Leakage A leaking battery can damage your device to the extent that it no longer ...