EarthX Lithium Batteries

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.

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 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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ETX680
$379.00

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

This battery is intended for 400ci engine size or less; 60 amp alternator/generator or less.

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 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 want a more compact size, choose the ETX680C.

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

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ETX680C
$379.00

The ETX680C lithium battery 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.

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 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 compact.

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

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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.

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 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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ETX900-24
$899.00

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!

Estimated availability the last week of August, 2018. You can order now and we will ship when available.

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 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 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.

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ETX900-VNT
$549.00
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-347 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 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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ETX12A
$169.00
EarthX ETX12A lithium battery is light weight and crazy powerful!

The ETX12A 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. The 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!

Please note, this battery does not come with the terminal adapters, sold separately, as it is rarely needed with dirt bike application.

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

Exclusive Features:

Over discharge protection
#1 killer of all batteries and other brands do not protect against this and void the warranty

Over charge 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 do not have built in cell balancing technology, how is your battery balanced while using it?

Short circuit protection
Up to 1,000 amps (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 center and most models come with solid brass terminal adapters for extremely easy installation. You can choose an OEM fit or a compact fit

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 crank your engine over easily and will improve your starting performance as their nominal 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 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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ETX18F
$219.00

The ETX18F starter lithium battery will crank over your engine!

The ETX18F 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!

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

Exclusive Features:

–Over discharge protection (#1 killer of all batteries and other brands do not protect against this and void the warranty)

–Over charge 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 do not have built in cell balancing technology, how is your battery balanced while using it?)

– Short circuit protection up to 1,000 amps (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 center and most models come with solid brass terminal adapters for extremely easy installation. You can choose an OEM fit or a compact fit)

– 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 crank your engine over easily and will improve your starting performance as their nominal 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 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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ETZ5G
$139.00
NEW AND IMPROVED!  EarthX ETZ series of starter batteries are the most powerful, light weight, compact sized batteries on the market!

Designed to replace the stock, small lithium battery that comes with the 2017 or newer dirt bikes from KTM, Husqvarna, Honda, Beta, and Kawasaki with almost TRIPLE the cranking power! This is also a great battery for other dirt bike models where weight and performance matter. It only weighs 1 pound, and has 240 cranking amps!

The ETZ5G is a lithium iron phosphate (LiFePO_4),starter battery with high cranking abilities and only 1 pound! Please note, this battery does not come with the terminal adapters, sold separately, as it is rarely needed with dirt bike application.

Exclusive Features:

Over charge 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 do not have built in cell balancing technology, how is your battery balanced while using it?

Short circuit protection
Up to 1,000 amps (Other brands void the warranty if you short the battery)

1 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 center so you do not need to worry about ordering the wrong polarity! Just turn it and you can switch which side is positive and negative

Designed, engineered and assembled in the USA

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

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

P=   POWERFUL and LONG LASTING- EarthX ETZ batteries crank your engine over easily and will improve your starting performance as their nominal voltage is 13.3V compared to a lead acid which is only 12.6V. Also EarthX ETZ batteries life span is much longer than a lead acid battery and can last years longer!

E=   EXTREMELY LIGHT WEIGHT- EarthX ETZ 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 ETZ 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 ETZ batteries have a much slower discharge rate than a lead acid and the need to charge them is greatly reduced.
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ETX18B
$219.00

The EarthX ETX18B is a high cranking starter lithium battery!

The ETX18B 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!

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

Exclusive Features:

–Over discharge protection (#1 killer of all batteries and other brands do not protect against this and void the warranty)

–Over charge 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 do not have built in cell balancing technology, how is your battery balanced while using it?)

– Short circuit protection up to 1,000 amps (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 center and most models come with solid brass terminal adapters for extremely easy installation. You can choose an OEM fit or a compact fit)

– 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 crank your engine over easily and will improve your starting performance as their nominal 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 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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ETX18C
$219.00

The ETX18C lithium battery is designed with power in mind!

The ETX18C 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.   You can upgrade to the the ETX24C or the ETX36C if you want more power. 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!

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

Exclusive Features:

–Over discharge protection (#1 killer of all batteries and other brands do not protect against this and void the warranty)

–Over charge 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 do not have built in cell balancing technology, how is your battery balanced while using it?)

– Short circuit protection up to 1,000 amps (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 center and most models come with solid brass terminal adapters for extremely easy installation. You can choose an OEM fit or a compact fit)

– 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 crank your engine over easily and will improve your starting performance as their nominal 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 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.

FAQ: What is the difference between the ETX18C and the ETZ14C?

The ETX18C has 230CCA, 340PCA; weighs 2.2 pounds; has 6.2Ah capacity and has the full battery management system with a 2 year warranty. The cost is $219.

The ETZ14C has 330CCA, 690PCA; weighs 2.5 pounds; has 6.8Ah capacity and has the battery management system minus over discharge protection and excessive cranking protection so it will not cut off in cold weather starts with a 1 year warranty. This battery was designed for high cranking amps in the cold. The cost is $249.

They are both the exact same physical size.

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ETZ14C
$249.00

The all new ETZ14C has been created specifically for the cold weather snowmobile market!

The all new ETZ14C has been created specifically for the cold weather snowmobile market with a battery management system that has been modified for cold start temperatures! It is a compact size so it will fit ANY new snowmobile, whether it is a Polaris, Ski Doo, Yamaha, Arctic Cat, BRP with the use of foam spacers! It has amazing cranking amps of 330CCA and only 2.5#!!!! That is 13+ pounds of instant weight savings!

This battery will also work great in a motorcycle too, please check the cross reference to see which bikes this will work in.

EarthX ETZ 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!

The ETZ14C is a lithium iron phosphate (LiFePO_4),starter battery with high cranking abilities.

Exclusive Features:

–Over charge 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 do not have built in cell balancing technology, how is your battery balanced while using it?)

– Short circuit protection up to 1,000 amps (Other brands void the warranty if you short the battery)

–1 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 center and most models come with solid brass terminal adapters for extremely easy installation. You can choose an OEM fit or a compact fit)

– Designed, engineered and assembled in the USA

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

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

P=   POWERFUL and LONG LASTING- EarthX ETZ batteries crank your engine over easily and will improve your starting performance as their nominal voltage is 13.3V compared to a lead acid which is only 12.6V. Also EarthX ETZ batteries life span is much longer than a lead acid battery and can last years longer!

E=   EXTREMELY LIGHT WEIGHT- EarthX ETZ 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 and snowmobiles.

E= ENVIRONMENTALLY FRIENDLY- EarthX ETZ 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 ETZ batteries have a much slower discharge rate than a lead acid and the need to charge them is greatly reduced.

FAQ: What is the difference between the ETX18C and the ETZ14C?

The ETX18C has 230CCA, 340PCA; weighs 2.2 pounds; has 6.2Ah capacity and has the full battery management system with a 2 year warranty. The cost is $219.

The ETZ14C has 330CCA, 690PCA; weighs 2.5 pounds; has 6.8Ah capacity and has the battery management system minus over discharge protection and excessive cranking protection so it will not cut off in cold weather starts with a 1 year warranty. This battery was designed for high cranking amps in the cold. The cost is $249.

They are both the exact same physical size.

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

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Testimonials

Dear EarthX, I want to thank you for great service. You warranted my battery, and exchanged it for a new one. I want you to know that I thought I was in for a fight, not used to such good service. Very well appreciated. Some times doing business online , especially second party , can be […]

Beyond excellent customer service!

I have to admit that your customer service is well above the standard level that I’ve received from other aircraft businesses. I was expecting a “shrug of the shoulders” response regarding the limited two year warranty for a battery I purchased three years ago. What I was surprised to learn is that your company is […]

Customer service well above standard!
When I called a real person picked up the phone when I had an issue with my battery. I then emailed your Warranty folks and everything was taken care of right away. I got a call right back, followed up by an email, with a replacement battery in the mail! That’s Customer Service! I will […]

Great customer service!
Thanks a million for the “care package”. It showed up this afternoon. The 36C was exactly what my 1190R needed, starter spins up like it should now – I should have bought this battery 3 years ago when I first got the bike. I appreciate your interest and help!

Craig D

I should have done this 3 years ago!
Dear EarthX,

I have made 10 or 15 engine starts since installing the new EarthX battery last week. It is PHENOMENAL! It spins the engine over much faster and makes the engine starts much better.

Gary W. (in an airshow performance plane)

PHENOMENAL!
Thank you so much for the quick reply. You folks have the service side of this business down pat. I can’t tell you how much it means to me to have been able to sort this problem out so quickly and painlessly. In my years in business I graded my […]

Customer for life!

My Aprilia Futura 1000cc V-twin doesn’t like batteries recommended by the factory and when using them it struggles to start and usually kills them within 2 years. It also likes to leave me stranded costing $400 for tow trucks and the embarrassment comes free of charge. One of my co-workers is using your batteries […]

3 years later…..love my EarthX

OMG!!! You sold me a battery for my RV-8A at the Northwest Aviation Conference in Puyallup, WA. I put it in my plane a few weeks ago but the weather did not co-operate until today. What a difference! My starter does not whine anymore and it cranks way faster! Also, I still have not lost […]

OMG! You were right!

Recently purchased and installed an ETX680C for my experimental plane. The 680C replaced a Ballistics Performance EVO2 battery. Your battery is FANTASTIC. There is an amazing difference in cranking performance–I can almost taxi my aircraft when just running the starter!

Ted W.

FANTASTIC PRODUCT!

Questioned myself for buying such a costly battery, however it has been one of my best decisions. This battery has performed exceptionally well and I will continue to upgrade to these Lithium batteries on all of my sport equipment!

Buck
The weight loss on my bike was felt immediately. Feels like a have a smaller bike now. Still can’t believe how light weight and strong starting ability. I’m thoroughly impressed. Hope it can hold out for the long run. Very happy so far. Install took a little TLC by bending some loop connectors but battery […]

K1200RS
By changing to this battery in my airplane, I shaved 10 lbs off the forward area and gave myself a far better battery. Easy fit too.

Don

Great weight saver in my aircraft!
Twice the CCA’s at less than 1/3 the weight. Great product and great company!

Scott

ETX36C
Purchased the ETX900 for my 3300 Jabaru aircraft engine in my Zenith CH750. The new battery spins the engine significantly faster, allowing for starting the engine without preheating every time (anytime it was below 60 degrees F) What a difference it made and saved me just over 10 pounds. It’s worth the price.

Eric

Zenith CH750
After flying all weekend I must say I am impressed with this battery (ETX 900). My Odyssey PC 925 always worked well until recently with 4 years of use it started turning the prop a bit slower each time during start.

Your ETX 900 turned my engine and prop (IO-360, C/S) faster than I’ve ever seen […]

Follow up testimonial to Aerobatic Airplane
Greetings from St Louis,
>
> I just purchased and installed an ETX 900 in my Vans RV-4. I have an IO-360 engine with a constant speed prop so I need some good cranking amps. Due to weight and balance considerations the battery is mounted just behind the back seat in the baggage compartment. The previous […]

Aerobatic Aircraft
Since receiving the EARTHX battery. . .moments before I left for a Mid-East Hare Scramble. . .I have climbed from 188th up to 38th overall finish.

Your product lightened my gas bike. . .made it start better and faster. . .and my clutch went out the first race with the EARTHX. . .and I would have […]

Your product helped me go from 188th to 38th this year!
Dear EarthX,

I purchased an ETX900 for an experimental aircraft. For 3 days I cranked on the motor and finally figured out I had a broken wire which stopped the engine from starting. The battery turned the engine over without hesitation and never needed charging. I was impressed with the performance of this light little battery!

After […]

Very happy customer!
Wow what a great customer service ! Your response was so fast and helpful.I always liked the performance and the quality of your battery, but now i really love your customer service ! Thank you so much i’m an happy customer !!!

Danny C.

Very happy customer with a Can Am
EarthX, I’m speechless. Please let me know how I can sing your company’s praises most loudly. I can’t recall ever having such prompt and wonderful customer service!

I have been enormously pleased with the battery. It is light years more powerful than the lead acid OEM battery.

Allen D.

KTM 350

ALTERNATOR/GENERATOR MAX CHARGING OUTPUT	VOLTAGE REGULATOR SETTINGS	# OF BATTERIES NEEDED
80A	29V	1
150A	28.2V	1
300A	28.2V	2 in parallel

EarthX Lithium Batteries

The ETX1200 lithium battery is a beast for power!

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

The ETX680C lithium battery only weighs 3.9 pounds but delivers 680 cranking amps!

The ETX900 is light weight and crazy powerful!

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!

The ETX900-VNT designed for in cabin installations!

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

EarthX ETX12A lithium battery is light weight and crazy powerful!

The ETX18F starter lithium battery will crank over your engine!

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

NEW AND IMPROVED! EarthX ETZ series of starter batteries are the most powerful, light weight, compact sized batteries on the market!

The EarthX ETX18B is a high cranking starter lithium battery!

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

The ETX18C lithium battery is designed with power in mind!

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

The all new ETZ14C has been created specifically for the cold weather snowmobile market!

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

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Testimonials