Cheap Lithium Batteries

High quality LiFePO4 batteries that are tough as nails, but easy on the budget.

Our Cost-Effective Lithium Batteries

Assembled with care using premium materials, our ionic lithium batteries are the only truly cost-effective batteries out there. Lithium outlasts conventional lead acid by 2-4x. That means you’ll spend less money and replace your batteries less often.

Benefits of Lithium Batteries

Faster Charging

When you need your scooter or RV battery charged for an impromptu trip ASAP, lithium won’t let you down. Lithium batteries charge 4-6x faster than their lead acid counterparts, so you’ll be out the door in no time.


Choose non-toxic, leak-free lithium that you can store anywhere. You’ll never have to worry about harming the environment or putting yourself or your family in danger.

Up to 70% Lighter

Lighten the load on your RV, boat, or scooter with lithium. Our LiFePO4 batteries weigh half as much as lead acid units with the same capacity.

Maintenance Free

More time for doing what you love, less time maintaining your batteries. Our inexpensive lithium batteries are 100% maintenance free!

Bluetooth Monitoring

With LiFePO4 built-in bluetooth monitoring, you’ll never again wonder how much further you can go. See battery status instantly with a few taps on your smartphone. 

Drop In Replacement

Ready to swap your tired old lead acid batteries for efficient, cost-effective lithium? Simply plug and play, and you’re ready to go. 

Longer Lasting

With a lifetime 2-4x longer than that of lead acid, our cheap LiFePO4 batteries outlast the competition by a longshot.

Run In Parallel

Need more power? You can run as many ionic lithium batteries as you need in parallel.

Lower Discharge Rate

Lead acid batteries discharge at a rate of about 30% per month when not in use. The rate for lithium batteries is just 2%! 

Are Lithium Batteries Cheaper Than Lead Acid Batteries?

Many people wonder whether lithium batteries are truly more cost-effective. Lead acid batteries might seem cheaper off the bat. 

In the long run, ionic lithium batteries will save you money. Why? In a nutshell, they last longer, weigh less, and work more efficiently. Translation: you’ll buy less batteries, and spend less money on fuel.

On a technical level, the difference lies in the materials we use in lithium batteries, and how we build them. We manufacture our economical lithium batteries with Grade A cells, as opposed to Grade B or C used by the competition. This keeps performance levels stable over many cycles. 

Also, ionic lithium batteries use 20Ah and 25Ah flat cells. This minimizes connection points, reduces heat build up, and creates balance in the cells. Check out more ionic battery stats here

Don’t See Your Question Answered Here?

Ask Our Experts Now

Not sure which cheap lithium batteries are best for your marine boat, scooter, RV, or solar build? Get in touch with our experts and find the right battery for your application. 

The Ionic Lithium Battery Advantage

Everyone loves a bargain. But the cheapest batteries (like lead acid) aren’t always a good deal. Luckily, ionic lithium batteries go easy on your wallet and deliver the quality and reliability you need. Here’s why they’re worth every penny:

Incredibly Efficient

Power all your applications efficiently with time and money-saving LiFePO4 batteries. Lithium batteries have a 99% charge efficiency, compared to lead acid’s 85%. They can also accept higher charge currents, saving you hours of charge time. LiFEPO4 batteries charge 4-6 times faster than lead acid batteries. Their built-in management system prevents overcharging.

No More Maintenance

Not only do lithium batteries save money, they save time. Lead acid batteries are like attention-craving divas: fail to heed their every whim, and they’re “done”. Likewise, lead acid batteries can check out on you if you forget to clean them, remove corrosion removal, and replace electrolytes (for wet cell lead acid batteries). Our ionic lithium batteries are completely maintenance free.

Compact and Practically Weightless

Comparing lead acid to lithium is like a pile of rocks vs. a pile of feathers. Which would you rather tote on your fishing boat, scooter or RV? Shed the extra weight with lithium batteries. They weigh only a third of similarly-sized lead acid batteries, while packing the same amount of punch.

More Bang for Your Buck

Can you really find cheap lithium batteries? Or are they like locating an open restaurant on Christmas Day? The answer lies somewhere in between. Lithium batteries are far from cheap quality. But they boast an affordable price tag, especially since they’re rated to last at least 5,000 cycles. That means you can use them for about 14 years, every day, without replacing them. Compare that to lead acid batteries that last only about 400 cycles, or 2-6. It’s easy to see why LiFePO4 batteries are more cost-effective.

Smart Battery Monitoring System

There’s a new king in the battery world, and it’s bound to reign longer than the rest. A 12v lithium battery’s lifespan can be up to 10 times longer than lead acid. Lithium is rated to last about 5,000 cycles, or 10 years. Even after 5,000 cycles, these batteries can still function at 70% capacity. Best of all, you can discharge past 80% with no problems. 

Lead acid batteries can gas out when discharged past 50%. They last only 400 cycles, or about 2-6 years. But that’s a generous estimate. Their lifespan can be even less when they aren’t properly maintained.

Is it time to make the switch?


We’ll be honest here. There are a few reasons why you might want to stick to lead acid batteries. For example…

  • You love shopping. For batteries. Every few months or years. (Less if you don’t maintain them). 
  • The thought of your conventional battery dying on you suddenly in the middle of the desert thrills you. 
  • You enjoy cleaning things, especially leaking acid and corrosion. 

Ok, maybe we got a bit carried away here. But the truth still stands: lithium is the future, lead acid is the past. The distant past, in fact. They were invented in 1859. You probably don’t own a closet full of 1850’s clothes (or anything else, for that matter) so why should your batteries be any different?

Cheap LiFePO4 Batteries for A Variety Of Uses

Lithium batteries aren’t just for emergency power backup or solar power storage. You can use them in a host of other applications, on and off grid. Here are a few examples...

Lightweight Marine Batteries

Power your trolling motor with reliable, cheap lithium marine batteries. By choosing lithium, you’ll get fast-charging, maintenance free batteries with a fraction of the weight of traditional lead acid. Enjoy consistent amperage, even when your battery reaches 50% charge left. Since ionic lithium batteries charge faster, require no maintenance, and discharge slower, you’ll spend more time on the water, and less in your garage.

Hassle-Free RV Batteries

Lithium batteries give you the freedom to explore remote locations and travel further and longer. They can withstand longer trips and higher or lower temperatures, and won’t lose their charge when not in use. Enjoy peace of mind with bluetooth battery status. Also, lithium batteries don’t require cleaning or venting. You’ll spend your RV trips enjoying the great outdoors, instead of on all fours, checking for lead acid battery leaks or cleaning away corrosion.

Inexpensive, Reliable Scooter Batteries

You rely on your scooter, moped, and mobility chair to get around. Don’t waste your money on a battery you can’t rely on to maintain its charge and be ready to go when you are! Why do so many moped users love lithium batteries? They’re lightweight, environmentally safe, and don’t need replacing so often. Not to mention the accessible price…

Portable Power Units for Camping and More

You’ll be surprised to find out just how affordable portable lithium power packs are these days. This is the kind of mobile power you can toss in your bag and take anywhere, even off grid. Lightweight lithium makes it possible to hike into the mountains with your unit without breaking your back! Keep your phones, camera, and other electronics charged, no matter where your adventures take you. 

We're Here To Answer Your Questions

Get high-quality yet cheap LiFePO4 batteries that perfectly suit your needs. Our experts are standing by to answer your questions. 

Economical Lithium Batteries:
A Wise Investment

Yes, you could buy a traditional battery and save a quick buck-- short term. Or, you can purchase a (still very affordable) ionic lithium battery and save money long term, and in more ways than one. You’ll also save yourself the headache of constant maintenance and frequent replacements.. You’ll banish worries about overcharging or not charging enough. 

Thinking about buying a new battery? Now is the perfect time to switch to lithium, since they’re more affordable than ever! High-quality, yet cheap lithium batteries are cost-efficient because they last longer, work harder, and are hassle free. Contact our experts today to find out which one is the perfect fit for your application.

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