Chaowei Group and Tianneng Group are both enterprises of Changxing. Founded in 1998, Chaowei Group is located in Xinxing Industrial Zone, Zhicheng Town, Changxing County, Zhejiang Province.It is a national key high-tech enterprise, a national inspection free enterprise for product quality, a k...

At present, lithium-ion battery manufacturers have become the preferred choice for most large-scale fixed energy storage project developers, as well as in fields such as electric vehicles, consumer electronics, and portable electronics, with increasingly fierce competition. The most successful compa...

Lithium is a very important energy storage material. The lithium resources in China's salt lakes are mainly distributed in the salt lakes on the Qinghai Tibet Plateau, and the brine types are mainly carbonate and sulfate. Carbonate type lithium resources are mainly concentrated in the Zhabuye Sa...

How does a lithium battery charger know if the battery is fully charged? Lithium battery chargers determine whether charging is complete by detecting the charging current and voltage. Together with the overcharge protection of your phone, it ensures that your lithium battery will not overcharge. So,...

The protection level of lithium batteries, commonly referred to as IP level, dust and waterproof performance, is designed to avoid the impact of dust and water on the insulation performance of the battery cells, electrical components, control system circuit boards, and other components inside the ba...

It is very important to conduct a factory inspection before placing an order for power lithium batteries, as this helps ensure the quality of the product and the reputation of the manufacturer. The following are the reasons and procedures for conducting factory inspections before placing an order fo...

As the power source for mainstream electric vehicles, energy storage systems, and other fields today, the related terms of power lithium batteries cover a lot of professional knowledge. This article will introduce the basic terminology of power lithium batteries to help readers better understand and...

18650 power lithium battery is a common type of lithium battery widely used in fields such as electric tools, handheld devices, drones, etc. The correct activation method is crucial for improving battery performance and extending its lifespan after purchasing a new 18650 power lithium battery. This...

As an important energy storage device, power lithium batteries are widely used in fields such as electric vehicles, drones, and energy storage systems. They have multiple power specifications to meet the needs of different devices. The following are commonly used power specifications and application...

After placing an order for a power lithium battery, the production process usually includes the following stages, each of which is crucial and affects the quality and performance of the final product:Raw material procurement and inspectionFirstly, manufacturers need to purchase various raw materials...