RX1-11-20931

The EarthX ETX1200-24-TSO is a 26.4 V lithium iron phosphate (LiFePO4) aircraft starter battery with a 19.4 Ah capacity at the 1C rate. Supplied in EarthX Case T format, it is manufactured under FAA TSO-C179b quality-system requirements.

Designed by EarthX for turbine and turboprop starter applications with a motor/generator output of 300 A or less, this battery provides 1,200 A peak cranking power and 650 CCA. Suitability and installation must be confirmed against the applicable aircraft approval data, installation instructions and local airworthiness requirements.

• Manufacturer part number: ETX1200-24-TSO
• Nominal voltage: 26.4 V
• Capacity: 19.4 Ah at 1C rate
• Battery chemistry: LiFePO4
• Peak cranking power: 1,200 A
• Cold cranking amps: 650 CCA
• Case size: T
• Dimensions: 185 x 162 x 168 mm (L x W x H)
• Weight: 5.6 kg

The integrated battery management system provides protection against over-discharge, over-charge, short circuit and temperature conditions, while supporting cell balancing. The battery also provides battery status and fault indication through its monitoring connection; refer to the manufacturer documentation for installation, wiring and continued-airworthiness instructions.

Documentation: EarthX ETX1200-24-TSO Product Manual and Top-Level Assembly Drawing.