What Are the Benefits of Smart Battery? Introduction and Reasons

Batteries have become extremely important in the world today. It is hard imagining where we would be today without them. We have electric cars, mobile devices, and other things that run on batteries.

However, there have been so many issues linked to batteries and their performance since the beginning. For instance, some batteries were too susceptible to explosion. This forced manufacturers and innovators to find ways of improving the battery.

The evolution we have so far is nothing but impressive. We have so many battery technologies coming up, with improved capacity and better features overall.

Smart batteries are one of the latest additions to the market. As the name suggests, they are extremely improved with all the best features on the market.

Today, we focus on discussing smart batteries. What are they and why should you consider using such batteries in your life?

Keep reading.

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What Are the Advantages of Smart Batteries?

Lithium is considered a smart battery because it has a printed circuit board that controls its performance. A standard sealed battery does not have such a board, which makes it less effective in performance.

So, one of the biggest advantages of smart batteries is improved performance. They offer more power and can run the device on much battery.

Three features that make smart batteries extremely effective. They include:

Balancing Circuit

You may have heard about or seen batteries explode when they overcharge. This happens when the battery does not have a way of balancing the voltage. You will never hear such with smart batteries.

They feature a balancing chip that balanced the voltage in each cell when the battery is charging. This keeps the battery cells within a small tolerance of each other.

Cell balancing comes in two types:

Active balancing. This balancing happens when cells with high voltages are used to charge those with lower voltages. Thus, it reduces the voltage difference between the cells until they are closely matched at full charge.

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Passive balancing. In this case, as seen in all Power Sonic lithium batteries, each cell has a power resistor arranged in parallel that switches on when there is too much voltage. It lowers the charge current in the high-voltage.

Is cell balancing important?

Yes. The battery shuts down as soon as the lowest voltage cell is completely discharged, leaving some cells with some energy. This keeps the battery from completely discharging, which often affects durability and performance.

Protective Circuit Module

The balance circuit and other circuitry features in the Protective Circuit Module protect the battery from overcharging and over-discharging. As you may already know, these are factors that reduce battery life. The increased stress on the battery can be too much sometimes, and could even cause an explosion.

The protective module ensures this never happens. It does this by monitoring the current, voltage, and temperature during charge and discharging. The battery switches off from charging immediately when one of the battery cells hit the limit.

After the battery is turned off, it can be restored using a timer within the battery. The timer may vary depending on the protection unit, but they all play the same role.

The Battery Management System

Perhaps the biggest advantage of using smart batteries is the presence of the Battery Management System. This is like a microcomputer that maintains the same functions as the balance circuit. It gives the battery more protection.

Whereas the PCM is a singular protection level the BMS can have multiple protection levels. This is because the battery can perform differently in different levels of application.

Having these features on the battery does not more than just improve the performance. It gives your battery a chance to last for the longest time possible.

How is a Smart Battery Different from a Normal Battery?

Smart batteries are different from normal batteries because, well, they are “smart.” They are designed for integration into portable devices as part of their power management system. A complete system contains a smart battery, a smart charge, and a systems management bus.

Traditional batteries only have the basic chemical power cell. Hence, the host device does all the work of battery metering, assessing the remaining capacity and power usage decisions. The readings are guesswork, making the battery less efficient and effective.

Smart batteries on the other hand have a smart power management system, which tells the host device how much power is remaining. It also tells the hose when it needs to be charged.

In short, a smart battery offers the features you can find in any battery. They come with computerized components, which make it easy to use the battery safely.

5 Reasons to Use Smart Batteries

Here are five reasons why you should start using a smart battery today:

Get Enhanced Performance

Since the battery has access to and shows performance metrics, it promises the best performance and efficiency. It is no wonder these batteries are extremely common in the EV sector where many readings are expected.

Superior Safety

The smart battery management systems protect the battery from overcharging and over-discharging. Operators can easily address thermal and functional issues that could cause safety concerns. It is not easy to find a smart battery exploding.

Sustainability

Smart battery is designed to extend their operational life. This improves sustainability using fiber optic sensing technology. Apart from that, it has battery sensors that detect chemical and physical processes, maximizing quality, reliability, durability, and safety.

Long life span

Smart batteries promise maximum performance and lifespan. The battery management system protects it from overcharging and over-discharging, ensuring the battery stays safe at all times. Your battery will work for maximum charge cycles and even more without any problem, contributing to its performance.

Large Capacity

We all want batteries that can last for a long time for every charge cycle. That is what smart batteries offer, thanks to their safety features. Lithium batteries are the best today when it comes to capacity and performance. They are smart batteries with all the features that make a battery good.

Conclusion

Batteries have kept evolving over the years. It is amazing how different technologies have been designed, improving performance and battery strength. Smart batteries will continue revolutionizing our modern world. We recommend investing in one to get these benefits.