Breaking News

  We are excited to announce that the optional Battery Maintenance Charger (Model BMC24) for our SmartGPU is in the home stretch and available very soon! It combines White Lightning muscle with th...

This Changes Everything… We're excited to announce the official launch of White Lightning’s SmartGPU™ models, designed to meet the diverse needs of general aviation, from piston-powered aircraft to...

Exciting news! Earlier this year, we unveiled the White Lightning SmartGPU™, and we’re thrilled to announce it will start shipping this November! This game-changing GPU is set to revolutionize grou...

Cue up The Malibu Guru, Episode 157 to hear Jon talk about everything from ground power units to the history of PMOPA. 

Jon Sisk, owner and founder of Audio Authority, is at the Piper exhibit in Oshkosh, showing off the latest member of the White Lightning line, Model S28114, the SmartGPU.  

Portable ground power units are the unsung heroes of the hangar. While no one can deny their utility, they are often overlooked as crucial support players for aircraft owners. In fact, their useful...

The first general aviation GPU to offer Bluetooth and Wi-Fi connectivity, the White Lightning SmartGPU™ offers advanced features that cater to convenience, safety, and performance requirements of c...

See the latest Piper airframes, powered by White Lightning GPUs! Enter to win a free GPU.

White Lightning™ celebrates the 120th anniversary of amateur-built aircraft. At 10:35am on December 17, 1903, Orville Wright became the first man to achieve sustained, controlled, powered flight. T...