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6430020-1

Model #: TB20

Aviation Battery

26.4 VDC, 20 Ah, Lithium-ion, TSO

Manufactured by Mid-Continent Instruments and Avionics for True Blue Power
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  • List Price: $9,764.00
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  • 20 amp-hour nominal at 23°C/73°F
  • Weighs 19.5 lbs. — up to 60% less than lead-acid and NiCad solutions
  • Advanced NanoPhosphate® lithium-ion cell chemistry
  • Higher voltage during engine start — Less wear, less maintenance and increased useful life
  • Superior high-temperature and cold-weather performance from -40°C to +70°C (-40°F to +158°F)
  • More than 1 amp-hour per pound
  • Automatic internal heater
  • Overcharge, over-discharge, over-current, short circuit, over-temperature, under-temperature and charge current limiting protection
  • Built-in Test (BIT) Indicator communicates real-time state-of-charge and state-of-health
  • On-condition maintenance
  • Designed and built in Wichita, Kansas, USA
  • FAA TSO Certified
  • Two-year limited warranty
Capacity
20 amp-hour nominal (at 23°C/73°F)

Charge Voltage
28 VDC nominal

Output Voltage
26.4 VDC nominal

Output Current
525A continuous (960A max)

Technology
Advanced NanoPhosphate® lithium-ion cell chemistry

Energy Density
59.7 Wh/Kg

Charge Current Limiting
Programmable up to 8C or unlimited

Operating Temperature
-40°C to +70°C (-40°F to +158°F)

Weight
19.5 lbs. (8.85 kg)

Dimensions
9.1" L x 8.6" W x 8.8" H

Configuration
8P8S; 4 parallel x 8 in series x 2

Battery Life Expectancy
8 years (average)

Maintenance
On-condition

Case
Anodized aluminum, blue

Certification
FAA TSO-C179b (Class A-4B)
RTCA DO-311A
RTCA DO-160G
RTCA DO-178C DAL A
UNDOT/IATA

6430020-1 Installation Manual
6430020-1 Technical Drawing

Product Flier
English

Other Downloads
Safety Data Sheet
Advanced Lithium-ion Battery Support Guide*

*In order to view embedded attachments, please download this PDF and open it using Adobe Acrobat Reader or another PDF reader.

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