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• 

  ETX900

  $449.00

  The ETX900 is light weight and crazy powerful!

  This battery is intended for 540ci engine size or less; 80 amp alternator/generator or less. Can be used in experimental aircraft or upgrade for touring motorcycles.

  Our ETX battery series is fully protected by an integrated battery management system (BMS) that protects the cell’s from over discharge, over charge, short circuit, temperature, plus cell balancing to ensure charge levels are equal.  Additionally, our ETX Hundred series aircraft batteries have redundant electronic circuits and battery fault indication.   The fault indicator can be connected into your EFIS or wired to a 12volt LED light (SOLD SEPARATELY) on your control panel to alert you to the state of charge and state of health of the battery. (Please see manual for details)

  EarthX is proud to be the most trusted brands in the experimental aircraft market.

  If you live outside the USA or Canada, email us at sales@earthxbatteries.com for a shipping quote.

   

   

   

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• 

  ETX900-VNT

  $549.00

  FREE SHIPPING IN THE USA!

  The  ETX900-VNT designed for in cabin installations!

  This battery is based on the ETX900 design with the same cranking, capacity and electronic protections (BMS) but also has the addition of built in thermal runaway containment and venting for in cabin installation. If you need to add the venting tubing, here is the link: 5239K13 -Additional Vent Tubing .  It is 5.4 pounds and can be used in an aircraft that has an alternator/generator with 80 amps output or less and smaller than 550ci. The ETX900-VNT meets all of the DO-311a lithium battery use in aircraft testing requirements. This is not a TSO or PMA part number.

  This battery also comes with an LED battery fault light indicator on the battery itself plus it  can be programed into your EFIS or wired to your control panel of your aircraft with a simple 12V LED light (SOLD SEPARATELY) that alerts you to the state of charge and state of health of the battery. (Please see manual for details)

  The battery management system (BMS) protects the cells from:

  • over discharge
  • over charge
  • short circuit
  • heat
  • cell balancing technology
  • PLUS these protections are redundant for another layer of protection.

  EarthX is proud to be one of the most trusted brands in the experimental aircraft market.

  If you live outside the USA or Canada, email us at sales@earthxbatteries.com for a shipping quote.

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• 

  BB-CU Custom Light Weight Battery Box for “E” Case

  $49.00

  This custom designed battery box will fit your battery like a glove and is super easy to install!

  Custom designed aluminum battery box for the ETX680/ETX900/ETX900-VNT and the ETX1200 series of EarthX batteries.  This battery box was engineered to be strong enough to withstand 30 G of force yet only weighs .2Kg or 7.2oz and will fit the ETX680, ETX900/ETX900-VNT or ETX1200 like a glove. This unique design allows for simple, easy installation with the dimensions: 6.5″ L x 3.1″ W x 6.6″H.

  Click here for Battery Box Installation Guide

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• 

  ETX1200

  $725.00

  The ETX1200 lithium battery is a beast for power!

  This battery is intended for 550ci engine size or more; 120 amp alternator/generator or less.  Can be used in experimental aircraft  just match up the alternator output with the correct battery.

  ALTERNATOR/GENERATOR MAX CHARGING OUTPUT	VOLTAGE REGULATOR SETTINGS	# OF BATTERIES NEEDED
  120A	14-14.4V	1
  230A	14-14.4V	2 in parallel

  Our ETX battery series is fully protected by an integrated battery management system (BMS) that protects the cell’s from over discharge, over charge, short circuit, temperature, plus cell balancing to ensure charge levels are equal.  Additionally, our ETX Hundred series aircraft batteries have redundant electronic circuits and battery fault indication.   The fault indicator can be connected into your EFIS or wired to a 12volt LED light on your control panel (SOLD SEPARATELY) to alert you to the state of charge and state of health of the battery. (Please see manual for details)

  EarthX is proud to be the most trusted brands in the experimental aircraft market.

  Due to shipping regulations, this battery does ship as dangerous goods outside of the 48 continental USA states and will have a $60 handling cost as well.

   

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