After his 2024 Prius Prime was "dead on delivery," one owner is now on his third 12-volt battery in just 19,000 miles.

CALSTART has been awarded a contract from the U.S. Army to test 12-volt Lithium-Ion (Li-Ion) batteries in commercial trucks. This is the first time the military 6T configuration–a standard military ...

Battery-capacity testing is an essential part of battery maintenance. But how do you do it effectively? How do you know your UPS will have "enough battery" to provide the electricity your operations ...

Can the humble hammer ever be replaced? Watch as we put various power hammers to the test, comparing them not only to each other but also to the original hammer itself. 📦 Products featured in this ...

The Department of Energy's Pacific Northwest National Laboratory has begun the first tests of a utility-grade battery at the new Grid Storage Launchpad, a major milestone for DOE's investment in ...

The debut of the new 12VHPWR power connector with the arrival of NVIDIA's GeForce RTX 40 Series wasn't smooth. With widespread reports of cables 'melting,' it led to a redesign with the newer and ...

In brief: Despite some initial controversy, Nvidia has forged ahead with new 12V GPU power connectors while AMD and Intel have stuck with reliable traditional designs. Although Nvidia's competitors ...