Experimental Aircraft

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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 with 1 venting tube that is 6 feet in length, 1/4″ inside diameter, 5/16″ outside diameter. Under accessories button, you can order custom lengths of tubing if needed. 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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Vent Kit for ETX900-VNT
$110.00
FREE SHIPPING IN THE USA!

This kit includes all you will need to make the installation of an ETX900-VNT easy and professional looking. The kit includes:

Wye fitting to connect to the ETX900-VNT’s two ¼” tubes to a single 3/8” tube

6 feet of 3/8” tubing that can be cut to a custom length

An aluminum exhaust port with 3/8” tube fitting. The exhaust port mounts to fuselage through a 9/16″ diameter hole and is secured with pal nut and lock washer.

Model: VK-900
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ETX104 Back Up Battery
$179.00
FREE SHIPPING IN THE USA!

EarthX ETX104 Back Up battery provides power to your critical loads with built in current limiting!

The ETX104 back up battery is a lithium iron phosphate (LiFePO4) 4Ah battery designed to provide back up power to your critical loads, (essential power bus or emergency loads). This battery can be used with any size charging system due to the built in current limiting to protect it from high discharge/charge current. This is not a starter battery.

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 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)

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

Exclusive Features:

Over discharge protection

Over charge protection

Built in cell balancing technology

Built in current limiting

Short circuit protection

Excessive cranking protection

Remote LED fault monitoring

2 year full coverage warranty

Unique and exclusive design

Designed, engineered and assembled in the USA

Why choose an EarthX lithium battery? S    P    E    E   D

S=   SPEEDY CHARGING- EarthX ETX batteries will charge 2-3X faster than a lead acid battery.

P=   POWERFUL and LONG LASTING- EarthX ETX batteries life span is much longer than a lead acid battery and can last years longer!

E=   EXTREMELY LIGHT WEIGHT- EarthX ETX batteries are up to 80 percent lighter than their lead acid equivalents. Lighter weight = better performance! This saves an average of 2-3 lbs. for dirt bikes, 6-8 lbs. for street bikes and 10-20 lbs. for touring and cruiser bikes.

E= ENVIRONMENTALLY FRIENDLY- EarthX ETX batteries are environmentally and user friendly. Nonhazardous, nontoxic, nonpoisonous. Will not sulfate, will not corrode, will not freeze, will not boil over, will never need water added and will not spill acid EVER!

D=   DISCHARGE RATE- EarthX ETX batteries have a much slower discharge rate than a lead acid and the need to charge them is greatly reduced.
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