Hot rodders have always paid close attention to auto-related technical developments and that includes Optima batteries in both Redtop and Yellowtop varieties. Typically out of sight and out of mind, a ...

Battery chargers have been around since the first automotive batteries. This ubiquitous garage appliance doesn't get a lot of thought, and most purchases of battery chargers happen in the sordid ...

GM has released two new customer satisfaction programs that describe an available fix for certain units of the 2024 Chevy Tahoe, 2024 Chevy Suburban and 2024 Chevy Silverado 1500 that are potentially ...

The Chevrolet Bolt EV hatchback and new-for-2022 Bolt EUV have been on the hot seat due to serious recalls involving defective battery cells that pose a fire risk. While owners waited for a battery ...

Car racing has long been hailed as the ultimate test bed for burgeoning automotive technologies, with everything from aerodynamics to paddle shifters making their way from high-tech racing machines to ...

Having used a prototype deep-cycle Optima in our trail beater since early 1996 or so, that battery has certainly served us well. While it still performs quite well when winching, and even puts up with ...