True Blue Power Awarded Faa's Highest Level Of Lithium Battery Approval
True Blue Power had a number of things to talk about at NBAA including the TSO certification of the company's entire Gen5 main ship battery family. The TB20 (20 amp-hour), TB30 (30 amp-hour) and TB40 (40 amp-hour) received an impressive C179b CLASS A-4B rating, meeting the Federal Aviation Administration's (FAA) latest and highest level of lithium battery requirements.