Lithium-ion batteries are rechargeable power sources commonly used in various electronic devices, including laptops, smartphones, and power tools. Known for their high energy density, long lifespan, and low self-discharge rate, these batteries are integral to modern technology. Chemistry and Functio Read More

With the widespread use of smart devices, lithium batteries have become an essential part of our lives. However, sometimes we encounter issues when trying to charge a lithium battery that has been unused for an extended period. These issues may include the battery not charging or charging very slowl Read More

Speaker batteries are a critical component in the audio industry, providing the necessary power for portable and stationary sound systems. These batteries come in various types, sizes, and capacities, each tailored to meet specific requirements of different audio devices. Types of Speaker Batteries Read More

Both the camera drone battery and the mobile phone battery are lithium-ion batteries. The drone battery serves as the power source for the device and has higher safety performance requirements. However, there is a significant difference between the two: the drone battery is designed for high-rate di Read More

In recent years, new rechargeable button batteries have become incredibly popular in various small wearable devices, such as hearing aids, electronic tags, GPS devices, sensors, smartwatches, smart glasses, and smart speakers. These batteries offer advantages like long running time, high security, a Read More

In recent years, the integration of drone technology in firefighting has marked a significant advancement in emergency response capabilities. This article explores the pivotal role of drones in firefighting operations, highlighting their innovative advantages, specific requirements, and diverse appl Read More

A low-temperature lithium battery, a variant of lithium metal battery, operates effectively within the temperature range of -20°C to 60°C. Despite lower efficiency during charging and discharging, it offers advantages such as compact size, high specific energy, robust cycle performance, and affordab Read More

Why do we need polymer lithium-ion batteries?Lithium-ion batteries (Li-ion) are widely used in the communication and electronics industries as high-efficiency energy carriers, especially for personal communication tools such as mobile phones and PDAs. They were first widely used in Japan after being Read More

The operating principle of a vacuum cleaner involves a motor driving blades to rotate at high speed, creating negative air pressure in a sealed casing to suck up dust. Cordless vacuum cleaners perform this function without needing a power cord, relying on an internal battery to keep the device runni Read More