Lithium Ion vs Lithium Batteries: What's the Difference?
The invention of the battery is a contentious issue. Some people claim it dates back to 250 BCE, with the discovery of the Baghdad Battery, a device that can create electricity using iron, copper, and wine.
However, since we can't prove these were supposed to be batteries, or that they ever saw use, most people seem to agree that the first battery was created in 1800 by a man named Alessandro Volta.
These days, batteries often come in the form of lithium or lithium ion. What's the difference between these two, though, and how does it affect the battery's function? We'll talk about that in this article.
1. Charging and Recharging
The biggest difference between lithium and lithium ion batteries is that lithium batteries are primary cell batteries, while lithium ion is a secondary cell battery.
Primary cells are built so the circuit only works in one direction. This means that the battery usually can't be recharged.
Meanwhile, lithium ion batteries are secondary cell batteries, which means they can more easily have electricity sent back into them, allowing for recharge.
The batteries also differ in how much power they hold. Lithium on batteries are rechargeable, but lithium batteries can store more energy at a time. This is important because it determines the best uses for the various batteries.
The lifespan of a lithium ion battery is between 5 and 7 years, even with recharging. Lithium batteries last up to three years without recharging.
3. Uses of Lithium Ion Batteries
We've mentioned that batteries are usually specialized, but what are they specialized for? Lithium ion batteries are often used in cellphones, solar energy cells, hospital equipment and so much more.
Lithium ion batteries are probably the most widely-utilized type of rechargeable battery, largely because it can handle the process of recharging better than other kinds of batteries, which are often damaged.
4. Uses of Lithium Batteries
Since lithium batteries are capable of storing more power at once, they're often used in applications where a longer-lasting battery is important. This includes things like watches, smoke detectors, and even pacemakers.
In some cases, you adjust the batteries to store more power than they normally would. Pacemaker batteries, for instance, last about seven years.
Battery technology is advancing rapidly, though. Volta's original battery, known as the Voltaic pile, could store enough energy to last less than 7 hours.
That was in 1800. Within 60 years, scientists all over the world were creating models of rechargeable batteries. Now, we have batteries that can last a few years, and can be recharged by simply putting them on a battery charger.
Lithium Batteries vs. Lithium Ion Batteries
Lithium batteries and lithium ion batteries are not the same thing. Functionally speaking, it mostly boils down to recharging. However, there are a few other differences as well.
We've discussed a few of them in the paragraphs above, but the science behind batteries can get quite complicated. If you want to learn more about it please visit our site.
Feel free to contact us if you have any questions or concerns.
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