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 ...

Modern electronic technologies like smartphones, laptops, and electric vehicles (EVs) are in high demand. As these technologies evolve with more and more functionalities, the demand for better, more ...

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 ...

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 ...

Recently, we reported that PCI-SIG was set to replace the 16-pin 12VHPWR power connector with a new 12V-2x6 power connector as part of the revised ATX 3.1 standard. The new 12V-2x6 power connector is ...

Nvidia launched its Ampere line of GPUs with a novel design for power that ditched 8-pin PCIe cables in favor of a single, high-powered cable called 12VHPWR. Despite Nvidia introducing this technology ...

Can the humble hammer ever be replaced? Watch as we put various power hammers to the test, comparing them not only to each ...