Experimental Aircraft come in all shapes and sizes!
From one of a kind, like Scrappy that is designed and built by Mike Patey, to OEM manufactures who have tens of thousands out flying in our skies. The ETX- Hundred series are designed specifically for your aircraft starter or backup battery needs. Our lithium airplane batteries are proudly used by many aircraft and helicopter manufacturers, including Vans Aircraft. You will instantly remove 11+ pounds or more compared to a lead acid battery, as well as see a significant increase in cranking power. EarthX batteries have a sophisticated BMS designed with redundancy for safety, reliability, and performance.