EarthX ETX18F Lithium Battery

Regular price $499.95

The EarthX ETX18F Lithium Battery is a lithium iron phosphate (LiFePO4)  starter battery designed to produce high cranking amps to turn over your engine and lasts much longer than your lead acid battery.  EarthX ETX series of starter batteries are the most innovative and technology advanced batteries on the market! EarthX has an exclusive fully integrated battery management system (BMS) to protect the cells so you will have a premium performance battery and better longevity!

Features of the EarthX ETX18F Lithium Battery

  • Over-discharge protection - #1 killer of all batteries and other brands do not protect against this and void the warranty)
  • Overcharge protection - other brands do not protect against this and void the warranty
  • Built-in cell balancing technology - other brands must use a special balancing charger in order to level the charge of each cell. Your vehicle is what charges the battery most of the time, if you don't have built-in cell balancing technology, how is your battery balanced while using it?
  • Short circuit protection - up to 1,000amps (other brands void the warranty if you short the battery
  • Excessive cranking protection - lithium technology is different than a lead-acid battery and needs to be protected from heat
  • 2 year full coverage warranty - not a prorated warranty that offers you the replacement at a discounted rate if they don't void the warranty
  • Unique and exclusive design - custom design with the terminals down the centre and most models come with solid brass terminal adapters for extremely easy installation. You can choose an OEM fit or a compact fit.

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 crank your engine over easily and will improve your starting performance as their resting voltage is 13.3V compared to a lead-acid which is only 12.6V. Also, EarthX ETX batteries life span is much longer than a lead-acid battery and can last years longer!

E=   EXTREMELY LIGHTWEIGHT- EarthX ETX batteries are up to 80 percent lighter than their lead-acid equivalents. Lighter weight = better performance! This saves an average of 0.9 - 1.3kg for dirt bikes, 2.7 - 3.6kg for street bikes and 4.5 - 9.1kg 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.

Check Fitment Here:

1. Navigate to EarthX batteries motorcycle batteries overview
2. Scroll about halfway down the page to the banner "Select a Battery - Which One Fits My Vehicle?" and click.
3. Enter your bike make and model to find the correct battery

Alternatively, send us an email ( with your exact bike's make, model and year, and we will check for you.

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