sales@earthxbatteries.com :: USA Toll Free 844.220.6230 :: 970.674.8884 :: 8-5 M-F Mountain Time ::

EarthX Lithium Batteries – OEM LIthium  Batteries for All Motor Sports
What Type of Vehicle Do You Need a Battery For?
Certified Aircraft
Experimental Aircraft
Motorcycles
ATV Vehicles
Race Cars
UTV / Side-by-Side Utility Vehicles
Snowmobiles
Custom Battery Application
  • About EarthX
    • EarthX Lithium Batteries
    • Lithium Battery Technology
    • Other Interesting Facts
  • Products
    • By Vehicle Type
      • ATV Vehicles
      • Experimental Aircraft
      • Motorcycle
      • Race Cars
      • Moped Vespa Scooters
      • Snowmobile
    • Accessories
      • Cables
      • Cases
      • Chargers
      • Jump Pack
      • LED Lights
      • Terminal Adapters
      • Vent
    • List of EarthX Lithium Batteries
  • Battery Charging
  • Authorized Resellers
  • News
  • Documentation / FAQs
    • Our Brochure
    • Fact Sheets
      • Engine Charging Systems
      • SLA vs Lithium
      • Series Parallel Operation
      • Dual Bus Lithium Battery Design
      • DO-311 Index of Tests
      • Heat in the Engine Compartment
      • Lithium Battery Start of Season Guidelines
    • FAQs
    • Manuals
      • ETX Battery Manual (PDF)
      • Jump Pack Manual (PDF)
      • ETX Battery Box Installation Guide
    • Service Bulletins
      • Applies to ETX900-TSO
    • MSDS
    • Magazine Articles
    • Video Library
  • Customer Service
    • Warranty Submission
    • Shipping & Returns
    • Testimonials
  • Contact
    • Sponsorship Programs
    • Dealer Application
    • Dealer Resources
Back to top

Home Page | Race Cars

Race Cars

grid list

Reduced Weight = Increased Horsepower!

Physically speaking, shedding pounds is like adding more horsepower to your vehicle. You don’t have to have a McLaren P1 or a Porsche Boxster to have a lithium battery in your vehicle! EarthX lithium batteries provide incredible cranking power and last much longer than traditional lead acid batteries. EarthX batteries are typically 80% lighter than lead acid batteries.

For example, if you have a 50-pound lead acid battery, you can replace it with a 10-pound EarthX battery, now that is some weight savings! And to reduce this amount of weight, there is no less expensive way to drop 40 pounds for the price of switching from a lead acid to an EarthX lithium battery!

EarthX lithium batteries are ideal for performance race cars or automobiles where weight and horsepower are crucial factors. To keep costs as low as possible, these batteries feature less amp hours than traditional lead acid batteries. If you drive every day, your charging system will keep the battery charged without issue but if you want to sit with your engine off and listen to your radio, keep in mind that you’ll have less energy to do this.

How to choose the right lightweight battery for your vehicle?  First, consider the amount of current that your alternator puts out. Once you know the max amperage output, find out how many cranking amps you need to turn the engine over. Match these factors up, and you’ll know which battery to choose.

  • The ETX1600 is 8.9 pounds. Max charge current rating is 160-amps. Delivers 1600 Peak Cranking Amps (PCA).
  • The ETX1200 is 6.9 pounds. Max charge current rating is 120-amps. Delivers 1200 Peak Cranking Amps (PCA).
  • The ETX900 is 4.9 pounds. Max charge current rating is 80-amps. Delivers 840 Peak Cranking Amps (PCA).
  • The ETX680/ETX680C or the ETX36 series is 3.9-4.1 pounds. Max charge current is 60-amps. Delivers 680 Peak Cranking Amps (PCA).

Note: If your alternator rating is less than or equal to the max charge current of the battery, it is the right battery for your race car. Example: your alternator puts out 120 amps max current, then the ETX1200 would be your battery choice as it is designed to handle that amount of current.

Now what if you have a 180 amps max current alternator?  You could put 2 ETX1200 batteries in parallel or you may be able to use the ETX1600 if your race car uses at least 20 amps to operate as this would drop the current to 160 amps, then it would be acceptable.

If you have any additional questions about our batteries, call us at (970) 674-8884 or email us at sales@earthxbatteries.com.

  • Automobile Tall Brass 586 Terminal Adapters M6

    $17.99

    FREE SHIPPING IN THE USA!

    Add to cart
  • ETX1200

    $725.00

    FREE SHIPPING IN LOWER 48 USA STSATES!

    THE ETX1200 IS BACKORDERED UNTIL THE THIRD WEEK OF FEBRUARY. YOU CAN ORDER NOW AND WE WILL SHIP ASAP. SORRY FOR ANY INCONVENIENCE THIS CAUSES YOU!

    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.

     

    Add to cart
  • ETX1600

    $899.00

    FREE SHIPPING TO THE LOWER 48 STATES OF THE USA! $75 SHIPPING TO ALASKA OR HAWAII.  This item is backordered until the end of Februarynow and it we will ship ASAP.

    The ETX1600 is perfect for police motorcycles, Harley touring bikes, UTV’s, race cars/auto, aircraft, and deep cycle applications!

    This 13.2V lithium battery has 1600 peak cranking amps, 32 usable amp hours and only weighs 8.9#’s. This battery can replace a 45# lead acid battery which would instantly save you 36 pounds!  Now that’s weight saving technology! This is an excellent choice for police motorcycles that need 2 batteries to operate safely for engine starts and lights, as you can replace it with this 1 battery, save a ton of weight and add a ton of reserve power and cranking power! Exact replacement size for the lead acid battery YIX30 or the U1 case too so no need to modify anything.

    The bottom half of this battery is a custom made black carbon fiber box.

    Can be used in experimental aircraft or race cars, just match up the alternator output with the correct battery.

     

    ALTERNATOR/GENERATOR
    MAX CHARGING OUTPUT
    VOLTAGE
    REGULATOR SETTINGS
    # OF BATTERIES NEEDED
    160A 14-14.4V 1
    300A 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 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)

    Add to cart
  • ETX680

    $379.00

    FREE SHIPPING IN THE USA! This item is backordered until the end of February. You can order now and we will ship out ASAP. Sorry for any inconvenience this causes you.

    The ETX680 lithium battery has a lot of punch for such a light battery!

    This battery is intended for an aircraft engine of 400ci or less; 60 amp alternator/generator or less.  Can be used in experiemental aircrafts or race cars, just match up the alternator output with the correct battery.

    This is also an excellent battery choice if you have a touring motorcycle. If your motorcycle has a V-twin engine larger than 110 ci, then you should upgrade to the ETX900 as it delivers the additional cranking amps needed for a V-twin engine start.  

    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)

    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.

    Add to cart
  • ETX680C

    $379.00

    FREE SHIPPING IN THE USA! 

    Only weighs 3.9 pounds but delivers 680 cranking amps!

    This battery is intended for 400ci engine size or less; 60 amp alternator/generator or less. Can be used in experiemental aircrafts or race cars, just match up the alternator output with the correct 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 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.

    The difference between the ETX680 and the ETX680C is physical size. The “C” is for more compact dimensions.

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

    Add to cart
  • ETX900

    $449.00

    FREE SHIPPING IN THE USA! This item is backordered until the end of February. You can place your order now and we will ship ASAP.

    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.

     

     

     

    Add to cart
  • ETX900-24 (24-28V systems)

    $899.00

    FREE SHIPPING TO THE LOWER 48 STATES IN THE USA! $75 SHIPPING COST TO ALASKA OR HAWAII.

    ETX900-24 is a replacement battery for a 24-28V battery with 840 cranking amps and only weighs 8.9 pounds! Now that’s weight saving technology!

    Designed for turbine engines up to 900hp or piston engines up to 550ci . See table below for charging system guidelines.

    ALTERNATOR/GENERATOR
    MAX CHARGING OUTPUT
    VOLTAGE
    REGULATOR SETTINGS
    # OF BATTERIES NEEDED
    80A 29V 1
    150A 28.2V 1
    300A 27.6-28.2V 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 24volt 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.

    Add to cart
  • 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.
    Add to cart
  • TM-275 13.2V 9.5Amp Lithium (LiFeP04) Battery Charger/Maintainer/Power Supply

    $168.89

    FREE SHIPPING IN THE USA! 

    This Optimate Lithium charger will quickly charge your battery,  maintain it at the optimal voltage so it is ready to go when you are,  but also has a very cool feature of being a power source of 8 continuous amps! For example, you can use it as power supply while programming your aircraft EFIS, or supply power to your car while retuning it.

    • CHARGER
    • MAINTAINER
    • POWER SUPPLY

     

    Add to cart
  • TM-291 5 amp Lithium (LifePo4) Battery Charger/Maintainer

    $129.90

    FREE SHIPPING IN THE USA!

    The Optimate TM-291 Lithium charger will charge and maintain your lithium battery with 5 amps of energy so your battery is ready to go when you are!  If you want a faster charger, there is also the 9.5 amp version below that also has a “tune” or  power source mode of delivering 8 continuous amps of energy so you can program your EFIS or retune your car, click below if you want those features for an additional $40.

    https://earthxbatteries.com/product-category/accessories

     

    To reset an EarthX battery that is in the over discharge protection mode, connect alligator clips FIRST, and then plug unit into the wall. You will see the lights go to the save mode.

    Add to cart

Cart

EarthX Brochure

Information

  • Manual
  • Warranty Submission

© 2013 - 2020 EarthX Batteries . All Rights Reserved. | Privacy Policy | Terms & Conditions
Hosted and designed by anARTIST unleashed

EarthX, Inc., 955 Merchant Ct., Windsor, CO 80550
sales@earthxbatteries.com • USA Toll Free 844.220.6230 • 970.674.8884

Use discount code CJP10 to get $10 off a Charger when purchased with an EarthX Battery. Dismiss