The right battery capacity (also referred to as sizing) is of the utmost importance when finding a home battery to meet your household's energy needs. But how do you know what size is right for your ...

We may receive a commission on purchases made from links. When it comes to choosing the right car battery, it's not just about opting for a brand you know or going for whatever is on sale; it's ...

In the second part of the Tesla 4680-type cylindrical battery cell teardown and analysis, The Limiting Factor presents the initial specs and findings. While the teardown video was very interesting, ...

A couple of decades ago, having a dead battery usually meant pulling out jumper cables and hoping your friendly neighbor (if you didn't own a secondary car) would be kind enough to give you a jolt to ...

A last-minute iPhone 15 leak late last week told us the titanium iPhone 15 Pro models will be about 10% lighter than their predecessors. Using size information from older iPhone 15 leaks, I explained ...