7 advantages of a lithium-ion battery
In recent years, the use of lithium-ion batteries has increased dramatically. The reason is that these batteries offer many advantages over other types of technology. If you want to get the most out of these units, we suggest you take a look at the perks they offer. Read on to find out more.
1. High energy density
This is one of the main advantages of this technology. Today, these batteries are used in different types of electronic devices like cell phones. These devices work for several hours non-stop without needing to be recharged. So we always need batteries with high energy density.
Apart from that, these units are used in many power-hungry units like electric vehicles and power tools. Today’s electric vehicles require battery technology that offers higher energy density.
Self-discharge rate is one of the main issues with rechargeable batteries today. Unlike NiMH and Ni-Cad, the discharge rate of Lithium-ion batteries is much lower. Usually the discharge rate is only 5% for the first 5 hours after the battery is fully charged. After the first 4-5 hours, the discharge rate drops to 2% per month.
3. Low maintenance
Another main advantage of a lithium-ion battery is that it does not require much maintenance but still offers the best performance. In contrast, Ni-Cad cells must be periodically discharged to ensure that they are not damaged. Likewise, lead-acid cells must be maintained. For example, you need to recharge the battery acid from time to time.
4. Cell voltage
A lithium-ion cell provides 3.6 volts, which offers many advantages. On the other hand, other types of batteries, such as alkaline, nickel-metal hydride and nickel-cadmium batteries offer 1.5 volts or 2 volts. Since the voltage of these cells is higher, they do not have many applications. But this type of battery is now used in billions of cell phones.
5. Charging characteristics
When it comes to lift, a lithium-ion battery is a good choice. The reason for this is that they provide a consistent 3.6 volts per cell before needing to be recharged.
6. No priming required
Some cells must be primed before first use. In other words, you need to prime these rechargeable batteries to get them ready for the first charge. But if you have a lithium-ion battery, you don’t need to prime it first.
Today, you can choose from different types of batteries. So you can opt for the best type depending on the application. Some types of these units offer higher current density. Thus, they are used in consumer mobile phones, while others have a higher discharge rate. These units are suitable for electric vehicles and power tools.
In short, these are just some of the disadvantages of lithium-ion batteries.