True Blue Power TB14 Lithium-Ion Battery

Cut your aircraft battery weight and increase your useful load. The TB14 is designed for smaller, 28-volt fixed wing aircraft. You’ll gain faster and cooler engine starts and benefit from superior performance in extreme temperatures (-20°C to +70°C). The TB14 features built-in charge current limiting to protect your aircraft’s alternator or generator without needing to install additional equipment and delivers cockpit communication via RS-232 (analog and discrete signals). This lithium-ion aircraft battery is TSO certified, lasts 8 years and features on-condition maintenance, saving you time and money.
SpecificationsCapacity: 13 amp-hour nominal at 23°C/73.4°FCharge Voltage: 28.8 VDC nominalOutput Voltage: 26.4 VDC nominalOutput Current: 100 A continuous, 850 A maxTechnology: Advanced iron phosphate lithium-ion cell chemistryProtection: Overcharge, over-discharge, over-current, short circuit, over-temperature, under-temperature and charge current limitingEnergy Density: 76 Wh/kg 121 Wh/literOperating Temperature: -20°C to +70°C (-4°F to +158°F)Weight: 10 lbs. (4.54 kg)Dimensions: 6.3” L x 5.6” W x 4.9” HConfiguration: 2P8S; 2 parallel cells x 8 series cellsMaintenance: On-conditionBattery Life Expectancy: 8 years (average)Case: Anodized aluminum, blueCertification: FAA TSO C179b (Class A-4B), RTCA DO-311A, RTCA DO-160G, RTCA DO-178C DAL A, UNDOT/IATA
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