How is a smart battery different from a normal battery?

The batteries we use today have lots of smart capabilities, all because of years of development. In the past, batteries didn't have many smart features, but there is a huge difference today. However, do these smart batteries make a lot of difference compared to the most recent iterations of normal batteries? 

There are certain departments where these seem to outperform all the normal battery technologies, whether old or new. 

How is a smart battery different from normal battery life?

Comparing the life of a battery means checking how well it performs when fully charged. This comparison is not only about the performance but also about the longevity and safety of the battery and the devices in their surroundings.

Normal Battery Life

When we check the life of a normal battery, it lasts only a few minutes up to a few hours. It is because there is no smart battery performance monitoring system present in the battery. Even if the device using that battery has some smart monitoring system, there is no way that a normal battery can communicate with that device.

Thus, normal batteries provide output current as required and stop at their threshold limit. Things can get worse if no threshold limits are set because over-discharge can lead the battery toward an explosion. The same is true in the case of overcharging because that can also cause an explosion.

3.2V 20A Low Temp LiFePO4 Battery Cell -40℃ 3C discharge capacity≥70% Charging temperature：-20~45℃ Discharging temperature: -40~+55℃ pass acupuncture test -40℃ maximum discharge rate：3C

READ MORE

Smart Battery Life

The life of a smart battery is much better than a normal battery's. If we compare two smart batteries made with the same materials with the same capacity and density, the smart battery will perform better for a long time. It is because the battery is constantly communicating with the host device. Thus, it only provides the desired amount of current and voltage.

Additionally, the battery can communicate with the device regarding charging and discharging. So, not only does it offer a better life in terms of performance, but the smart monitoring feature also ensures better safety.

How is a smart battery different from normal battery health?

The most common type of batteries used today are lithium-ion batteries, and when we consider their health, the following factors highly contribute to affecting battery health:

Years of usage

Cycle count

High temperature

Usage pattern monitoring

Utilizing improper charging states

Low Temperature High Energy Density Rugged Laptop Polymer Battery Battery specification: 11.1V 7800mAh -40℃ 0.2C discharge capacity ≥80% Dustproof, resistance to dropping, anti - corrosion, anti - electromagnetic interference

READ MORE

Unoptimized current draw

These factors can similarly affect smart and normal batteries, but that does not happen.

Normal Battery Health

If we consider the example of lithium-ion batteries, the average cycle count for their health to completely deplete is 300-500, whereas the average time these batteries can last is 2-5 years varying according to usage patterns. However, these batteries usually lose much of their performance after a year because they are used at overcharged or undercharged conditions.

Similarly, these batteries are used under unfavorable environmental conditions without strategically drawing power from them. Hence, these batteries do not last very long.

Smart Battery Health

Considering the same example of lithium-ion batteries, this time, we consider smart batteries. These batteries last for a longer time while maintaining the same performance. The smart battery monitoring system does not allow you to use them at unfavorable charging states, and you cannot use them under unfavorable environmental conditions.

Similarly, the monitoring system records battery usage patterns and charges the battery accordingly.

While we cannot do anything about the time these batteries hold their performance, their performance lasts significantly longer because of smart utilization. By monitoring charging patterns and only charging the battery most favorably, the performance does not deplete as quickly as normal batteries.

How is a smart battery different from a normal battery charger?

One of the biggest differences between smart and normal batteries is their charger. These batteries are charged with a smart charger capable of communicating all the charging specifications with the battery for efficient charging.

While normal batteries only use a stable charger with few digital features, things are different with smart batteries. Their chargers bring the following benefits:

Higher Safety While the Charger

Safety is the most important consideration when charging batteries. There are no safety features with normal chargers, and batteries have seen exploding due to being overcharged. That is not the case with smart chargers because these are automatic and provide the following features:

Reverse charge polarity protection

Automatic charging

Spark proof

Thus, you can be sure there will be no issues with the battery or the charger.

No need to worry about disconnecting the battery.

One of the biggest issues with normal battery chargers is that you must keep tracking the battery to see if it is charged. It is because those chargers do not have any over-discharge protection. With smart chargers, you do not need to worry about such issues because they won't overcharge the battery if they are kept connected. Some smart chargers come with trickle charging, which ensures that the battery does not self-discharge or overcharge. 

Improved Battery Lifespan

Using normal chargers will significantly deplete its lifespan because the battery will be charged from 0-100 at the same charger output. However, using a smart battery charger can alter the power supplied to the battery according to its requirements. Thus, the battery only gets as much power as it needs; hence its lifespan is improved.

Efficient Charging

Smart chargers for smart batteries have multiple stages of charging the battery. The least number of charging stages is 3, in which the batteries charge up to 100% through different power outputs. These outputs are set according to the phase and requirements of the battery to achieve the quickest charging time while maintaining the safest conditions.

Conclusion

The switch from normal batteries to smart batteries is not that widely accepted as of now. However, smart batteries have advantages over normal batteries, making them serve longer, offer better backup, and bring a smart charging experience. Apart from these, several other benefits make these newer batteries hold a high potential of bringing a revolution shortly. The best one is their safety and reliability in various environmental conditions.