Rivian is charging customers a not-insignificant amount of money to replace the 12-volt batteries, and they have no alternative but to pay. Rivian threatens to void the warranty if owners purchase an ...

For years, power tool brand Makita has made Ni-Cd (or nickel-cadmium) batteries its specialty. Take the Makita PA12 12V Ni-Cd 1.3Ah battery, for instance. This 12-volt rechargeable battery had a ...

The transition to electric vehicles has introduced new categories of technical challenges that differ significantly from traditional automotive problems. Among the most frustrating for owners has been ...

Texas Instruments (TI) has released two new professional design tools for power management to meet the expanding needs of AI and support scalable designs from 12V and 48V to 800V. The 30kW AI server ...