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Have Questions?

Check out our FAQs section
for answers to general questions.

Why Lithium-Ion?

Lithium Pros’ lithium-ion technology outperforms standard lead-acid batteries

More power

Lithium Pros’ batteries use lithium, which is lighter than lead-acid and packs more power. Our batteries deliver higher power during cranking, and hold a higher voltage during discharge than a comparably sized lead acid battery. That means a hotter ignition, faster starts, and more watts for your accessories.

Lighter weight

Because the lithium powering Lithium Pros’ batteries produce more pound-per-pound power than lead-acid, less material are needed. The result is a lighter battery. In fact, some models are so light they float making them ideal for racing and marine activities.

Faster recharging

Lithium Pros’ lithium-ion batteries accept charge current up to 5x faster than lead-acid batteries, and in many cases Lithium Pros’ batteries recharge in less than an hour.

Longer battery life

Lithium Pros’ lithium-ion batteries provide over 5x the cycle life at 80% DOD (depth of discharge) compared to standard lead-acid batteries, and easily handles 2,000 cycles.

More efficient

Lithium Pros’ batteries are 96% efficient at converting input energy into stored energy (vs. about 75% for lead acid).

Safe & eco-friendly

Lithium Pros’ lithium-ion batteries do not contain toxic materials (lead/acid), or emit harmful gases like standard lead-acid batteries. Also, our batteries use Lithium Iron Phosphate which is the safest form of lithium chemistry.

Why Lithium Pros?

Simple, we know lithium-ion

Knowledgeable team

We don’t just sell products, we use them. The Lithium Pros team is made up of automotive enthusiasts with over 20 years of experience with lithium-ion technology.

Excellent service

Several pro racing teams depend on Lithium Pros and so should you. Our team will work with you to make sure you get the right lithium-ion products, and get the best performance out of them.

Quality products

Our team of talented engineers, chemists, and machinists focus on making the highest-quality, highest-performing and most durable lithium-ion products for racing, electric, and marine vehicles.


View product documentation,
storage & handling instructions and warranty info


Get the latest product news
and connect with other Lithium Pro users

What do Lithium Pro users have to say?

I noticed the difference immediately in practice for the Bassmaster Classic. The weight of my boat was reduced by over 150 pounds and I could stand on the trolling motor all day covering water. At night my recharge times were so quick. Thanks to these batteries I have really been able to maximize my time this year.

Ott Defoe
Ott Defoeprofessional anglerottdefoe.com

Battery lasted a total of 3 weeks and 29 hours of use on initial charge. The best thing other than the 29 hours is that it was as strong on hour 29 as it was on hour 1.. Also, when I put battery back on charge it was fully charged in a little less than five hours. That is very impressive.

Jr. Bailey
Jr. BaileySponsored Fisherman

I have been using Lithium Pros for 3 years now and think it is the best battery I have ever used!

Keith Haney
Keith Haneyprofessional drag racerkeithhaneyracing.com

Overall, I would highly recommend the Lithium Pros batteries for anyone who is serious about consistent electrical supply in their vehicle. The weight is just a bonus. These batteries ROCK!!!!

Ryan Probst
Ryan ProbstProbst Motorsports

When you’re fine tuning a Pro Stock car to speeds over 210 mph in 6.5 seconds, moving weight around the car is key. And the Lithium Pro battery at 6.5lbs allows us to do that along with the power to start this hotrod round by round.

Erica Enders
Erica EndersCagnazzi Racingericaendersracing.com

We were looking for ways to reduce weight in the vehicle and going from a 35 pound lead acid battery to a 5 pound lithium battery made sense. Reducing weight helps to increase MPG, which is something many people are concerned with as the fuel prices seem to continue to rise. We have found the battery to be trouble free and easy to work with.

Dan Boyd
Dan BoydBITW Technologies Eco Racer

The new battery kicked butt! I didn’t know how much I appreciated it until I put a standard 78 series battery in the car. It did start the car but nothing like the LP unit. The difference was night and day. I’m a believer in your technology.

Nitrous Express
Nitrous Expressprofessional drag racing teamnitrousexpress.com

I put the battery in Dean’s car for Rockingham [ADRL, 2009] and the first run put us in the #1 spot for the weekend! The voltage stability and cranking power are amazing. We ran the Lr48 in both cars for the first time at ADRL Dallas [2009]. We qualified #1 and #2, set the world record and won the race. Thanks John and Kevin and everyone at Lithium Pros for the best performing battery I have ever seen in my career!

Chris Bell
Chris Bellcrew chief, Goforth Racinggoforthracingteam.com

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Satisfaction Guarantee

All Lithium Prosproducts carry a 60-day risk free guarantee. If you are not satisfied with your purchase for any reason, you can return it to where it was purchased (with proof of purchase) for an exchange or full refund*. We have full confidence in our products, and are sure you will too!

To read the full warranty and disclaimer please click the link below.



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