RX1-10-07542

The True Blue Power Gen5 TB40 is a serial-discharge lithium-ion aircraft battery for installations requiring manufacturer part number 6430040-2. It uses lithium iron phosphate cell technology and is designed to provide high-current starting capability and electrical power support.

With a nominal capacity of 40 Ah and nominal output of 26.4 VDC, the TB40 combines compact, anodised-aluminium construction with integrated battery monitoring and protective functions. An automatic internal heater supports operation across a wide temperature range.

• Manufacturer part number: 6430040-2
• Model: True Blue Power Gen5 TB40
• Serial-discharge configuration
• Nominal capacity: 40 Ah at 23°C
• Nominal charge voltage: 28 VDC
• Nominal output voltage: 26.4 VDC
• Output current: 525 A continuous; 1,500 A maximum
• Operating temperature: -40°C to +70°C
• Weight: approximately 16.6 kg
• Approximate dimensions: 23 x 37 x 23 cm
• Built-in Test (BIT) indication for state of charge and state of health
• Integrated protection for overcharge, over-discharge, over-current, short circuit, over-temperature and under-temperature conditions
• FAA TSO-C179b Class A-4B stated by the manufacturer; verify installation approval and applicable regulatory requirements for the intended aircraft installation.

Consult the applicable True Blue Power installation manual, operating instructions, technical drawing, battery support manual and safety data sheet before installation, operation or handling.