Electrical Systems and Energy

The Technical Guide to Wiring Batteries in Parallel and Series: Engineering the Perfect Bank

Master battery wiring for car audio! Step-by-step technical guide on wiring batteries in parallel and series using OFC cables and copper busbars.

I’ll never forget a local guy who brought his competition truck to my shop on a trailer. He’d just bought four high-end Lithium LTO banks and tried to wire them up himself. He didn’t understand the difference between series and parallel, and in his confusion, he created a dead short across a 14-volt bank with …

Car Audio Power Supplies: The Engineering Guide to Choosing the Right Amperage

Car Audio Power Supplies: The Engineering Guide to Choosing the Right Amperage

I’ll never forget the guy who walked into my shop with a “top-tier” home bench setup he’d built himself. He was trying to run a 3,000-watt competition amp off a 30-amp generic industrial power supply. He thought that because he wasn’t “cranking it,” the supply would hold up. Within five minutes of a heavy Re-bassed …