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How to Calculate the Energy Density of Lithium-Ion Batteries
Energy density is one of the key performance indicators of a lithium-ion battery. It refers to the amount of energy that can be stored in the battery per unit of volume or mass. Energy density is typically expressed in Watt-hours per kilogram (Wh/kg) or Watt-hours per liter (Wh/L). To calculate t...Read more -
Understanding Lithium Battery Oxidation and How to Prevent It
Lithium batteries are widely used in everyday devices, from smartphones to electric vehicles, thanks to their reliability and high efficiency. However, like all technologies, lithium batteries are not without their issues. One of the common problems they face is oxidation, which not only affects ...Read more -
Can I Use 32650 Lithium Batteries to Build a 12V Battery Pack?
In modern life, lithium batteries can be considered the heart of all portable devices. Their powerful performance provides a stable current that keeps devices running smoothly. However, even with powerful 32650 lithium batteries, you may have experienced the frustration of having to stop what you...Read more -
Why Replace Lead-Acid Batteries?
Lead-acid batteries have been widely used for over a century, powering everything from vehicles to backup power systems. However, as technology evolves, these traditional batteries face increasing scrutiny due to their drawbacks. In this article, we’ll explore what lead-acid batteries are, their ...Read more -
What is the Best Battery for LED Lights?
LED lights have revolutionized the way we light up our world, offering efficiency, brightness, and versatility. Choosing the right battery is essential to maximize their performance and ensure longevity. In this article, we’ll explore common flashlight batteries, whether rechargeable batteries ar...Read more -
What are the practical application scenarios of sodium ion battery?
As an emerging battery technology, sodium-ion batteries are hailed as the best alternative to lithium batteries. Although the price of lithium batteries has been falling in recent years, sodium-ion batteries no longer have a price advantage. But its safety and environmental protection are still i...Read more -
The Relationship and Differences Between Voltage and Current in Lithium-Ion Batteries
Lithium-ion batteries are known for their efficiency, reliability, and widespread application. Voltage and current are two critical parameters for evaluating and utilizing lithium batteries. They directly impact battery performance, efficiency, and safety. Understanding their differences and rela...Read more -
5 Reasons Why Lithium Batteries Should Not Be Fully Discharged
In our daily life, we use a lot of rechargeable lithium batteries. They allow us to get rid of the constraints of wires and enjoy sufficient energy anywhere. Maybe you have noticed that some manufacturers recommend that you do not use the battery until it is completely exhausted before recharging...Read more -
What is Battery PCB?
When it comes to powering modern electronics, lithium batteries take center stage. However, what keeps these batteries safe and efficient? Enter the Battery PCB Protection Board—an essential component designed to ensure safety and optimal performance. Without it, the risk of battery damage or eve...Read more -
The Best Airgun Batteries: Key Features, Precautions, and Why PKNERGY is the Ideal Supplier
For businesses involved in the production, distribution, or sale of airguns, selecting the right batteries is crucial to ensure the performance and safety of your products. Airgun batteries, especially lithium-based options like LiPo (Lithium Polymer) and Li-Ion (Lithium Ion), are integral to the...Read more -
What is the Best Vape Battery?
A Vape Battery (electronic cigarette battery) is an essential component of an e-cigarette, providing power to the atomizer to heat the e-liquid and produce vapor. Choosing the right Vape Battery is crucial to ensuring the best vaping experience. There are various types of Vape batteries on the ma...Read more -
How to Replace the 18650 Battery: Choosing the Right Alternative
The 18650 battery is a common cylindrical lithium battery with a size of 18mm in diameter and 65mm in length. Its nominal voltage is usually 3.7V, and its capacity ranges from 2000mAh to 5000mAh. Due to its widespread use in various devices, such as power tools, electric toys, and laptops, many p...Read more