Lithium Car Battery

What Are the Main Recognized Qualities of a Lithium Car Battery?

While a lithium car battery might be more expensive than your typical lead-acid car battery, most experts consider them to be far superior. Not only is lithium technology the most widespread and powerful new technology associated with battery power, it’s also notable that lithium batteries are lighter, more durable, more reliable and feature a longer service life. Their superiority is made even greater by the fact that newer models have steadily been coming down in price, so that even budget car owners can have the opportunity to get a high quality lithium battery for their money, as long as they know where to search.

What Is a Lithium Battery?

So, let’s take a look at what a lithium car battery actually is. These batteries are not to be confused with lithium-ion batteries designed for powering electric vehicles. Aside from the fact that their construction is different and that they are far more powerful, those batteries are also more expensive. Nevertheless, the lithium-based technology is something both batteries have in common, as a practical and more efficient alternative to common lead-acid designs. Lithium batteries – also known as lithium-metal batteries – are batteries that have lithium as their anode, as opposed to zinc. Lithium cells are associated with a higher charge density, and can produce higher voltage than typical zinc-carbon or alkaline batteries. Also, as all types of car batteries, lithium batteries are disposable, so their technology is distinctly different from that of rechargeable lithium-ion batteries in every sense.

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Are They Superior to Classic Lead-Acid Batteries?

The short answer is yes, a lithium car battery outshines and outperforms common lead-acid batteries in almost any respect. In most cases, a lithium battery lasts several times longer than your typical lead-acid model. They are not subject to corrosion in the same way lead-acid units are, and they’re up to 80% lighter and more capable of maintaining their charge for a longer amount of time. When it comes to cold cranking amps and operating in trying conditions, it’s worth mentioning that a lithium-metal battery can withstand temperatures between 0 – 140 Degrees Fahrenheit, which is superior to both lead-acid and NiCd batteries.

The Batteries’ Main Qualities and Characteristics

Lithium-metal batteries are becoming increasingly more popular on the road due to their remarkable charge/discharge ability, longer lifespan and impressive space-saving qualities. They are also much less hazardous and more eco-friendly, since they allow drivers to avoid introducing lead into the environment. Also, new technologies are always on the horizon, such as lithium iron phosphate batteries that are capable to deliver 2250 cranking amps in 5 seconds and feature a safer, maintenance-free and more stable construction than even their most expensive lead-acid counterparts.

Is It Worth Buying a Lithium Battery for Your Vehicle?

A lithium car battery can cost anything from $40 to upwards of $600. In most cases, the price you’d get for a good quality lithium battery is closer to $100-$200. So, considering the fact that a lead-acid battery has about the same price (possibly slightly lower in certain cases), it stands to reason that the technical superiority of lithium car batteries should prevail. Also, since a lithium car battery requires no maintenance, and can last for up to 5 times the normal lifespan of a lead acid battery, most experts will tell you that you should definitely go for it.

Last updated January 15, 2018