Convenience and cost-effectiveness are the two main features of rechargeable batteries. Do you agree? You can recharge or reuse the batteries for a long time which reduces the amount of waste produced by single-use batteries. However, many people do not know how to use such batteries properly. You may think leaving rechargeable batteries empty is not a great idea.
I must say, you are right!
You should maintain a charge between 40%-80% whether you use the batteries or not.
Want to learn more about it? Please continue this interesting post. You will learn a lot of things you do not know!
What Happens When Rechargeable Batteries are Left Empty?
Rechargeable batteries, like all batteries, contain chemical reactions that produce energy. When the battery is discharged, these chemical reactions come to a halt. If the battery is left empty for an extended period, the chemicals in the battery start to break down, causing irreversible damage. It leads to reduced performance, shorter lifespan, and even leakage or explosion in extreme cases.
The exact time it takes for a rechargeable battery to deteriorate depends on various factors, including the type of battery, the temperature, and the level of discharge. However, it is not recommended to leave rechargeable batteries empty for more than a few days.
How to Prevent Rechargeable Batteries from Being Left Empty?
To prevent rechargeable batteries from being left empty, there are several steps you can take:
Charge Your Batteries After Use
After using rechargeable batteries, it is recommended to charge them as soon as possible. It ensures that they are ready for the next use and prevents the device from having low battery power issues.
Yes, we all do this, generally.
Store Batteries after Charging at least 80%
If you are not planning to use your rechargeable batteries for an extended period, it is recommended to store them charged. It reduces the risk of deterioration. Do you know your rechargeable batteries (yes, even Li-ion, too!) self-discharge over time? So I always keep my batteries around 80%, and I will also suggest you do it for all your devices.
Use a Battery Tester
Most devices come with battery monitoring facilities. If you are using any device that does not have such a feature, you can still monitor the battery using a battery tester. It is an easy way to check the charge level of your rechargeable batteries. By regularly checking the charge level, you can prevent the batteries from completely draining and ensure they are ready for use.
Use a Smart Charger
Yes, it is a new device, but very popular. You probably know about it. Isn’t it? Smart chargers are designed to detect when a rechargeable battery is fully charged and stop the charging process. It prevents overcharging, which may cause damage to the battery and reduce its lifespan. These chargers are different from our traditional chargers. With this charger, you can automatically start and stop the charging process from maintaining the battery level.
Do Not Mix Batteries
Lastly, mixing rechargeable batteries of different chemistries, brands, or ages causes imbalanced charging and discharging, which may damage the battery/device or reduce the battery’s lifespan. It is recommended to use batteries of the same type and brand to ensure consistent performance.
As I have already told you, I hope you will learn interesting new information, such as the use of smart chargers or battery testers to optimize your rechargeable battery performance. I always try to share new information and industry updates on my website. You can read my other blogs on similar topics for deeper insights:
Meet Rohan, a writer who loves to inspire and motivate others. He’s all about those feel-good quotes that can light up your day! When he’s not crafting words of encouragement, Rohan dives into the world of the latest technologies, exploring what’s new and exciting. But that’s not all—his heart beats for solar products, the kind that harness the power of the sun for a greener future. And guess what? He’s a total pet lover too! When he’s not busy writing, you’ll find Rohan surrounded by his furry friends, spreading joy and cuddles all around. Follow Rohan on Twitter and Facebook