Battery Manufactory

Lithium batteries are like "chemical elevators". Lithium ions shuttle between the positive electrode (lithium iron phosphate/ternary lithium) and the negative electrode (graphite), and electrons form current power supply through external circuits. Ternary lithium batteries have high energy density (Tesla Model S 21700 battery cells reach 333Wh/kg), which is suitable for long-range electric vehicles; lithium iron phosphate batteries are safe and durable (BYD blade batteries have more than 2,000 cycles). It is recommended to keep the power at 30%-80% on a daily basis, and shallow charging and shallow discharge can prolong life. Application King Electric vehicles: 2025 Zeekr 001 has a range of 1,032 kilometers, and NIO ET7 semi-solid-state batteries support 1,000 kilometers + battery replacement, and a range of 550 kilometers at minus 20℃. Energy storage field: In 2024, the scale of China's electrochemical energy storage market will be 266.1 billion yuan...

At the moment when new energy vehicles are popular, the accuracy of battery life directly affects the user's travel experience. As the use time increases, the battery management system (BMS) may deviate from the calculation of power, resulting in the display of battery life and actual battery life not matching. At this time, it is particularly important to calibrate the battery charge. Below, we will introduce the fast charging calibration steps and precautions for lithium iron phosphate batteries and ternary lithium batteries in detail to help you regain accurate battery life.   1. Fast charging calibration steps and precautions for lithium iron phosphate batteries (I) Calibration steps Discharge to about 20%: In daily car use, use the vehicle normally and consume the remaining power to about 20%. It should be noted that when the power is less than 20%, try to avoid continuing to drive to avoid irreversible damage to the battery due to excessive discharge. After ...

Lithium batteries are everywhere in smartphones, electric cars, and even aerospace equipment. Like an "energy heart", they drive the high-speed operation of modern technology. But have you ever wondered why this tiny battery has become a "star" in the energy industry? How does it work? What unknown secrets does it hide? Let's unveil the mystery of lithium batteries together. Starting from "lithium": the birth and nature of lithium batteries Lithium is the lightest metal in the periodic table and has extremely active chemical properties. At the end of the 19th century, scientists began to explore the energy storage potential of lithium, but the high activity of lithium easily caused safety problems, and the development of early lithium batteries was difficult. It was not until 1991 that Sony launched the first commercial lithium-ion battery , which truly opened the golden age of lithium batteries. The core of lithium batteries lies in ...

In today's era of rapid technological development, lithium batteries, as a key energy storage device, have long been deeply integrated into all aspects of our lives, from daily mobile phones and laptops to electric vehicles that lead the trend of green travel, to energy storage systems that power homes. Lithium batteries are indispensable. Did you know that the lithium battery family actually has many members, and different types of lithium batteries have their own advantages in performance, characteristics and application scenarios. Today, let us go deep into the world of lithium batteries and explore the mysteries of common lithium batteries. Lithium-ion batteries: widely used "all-round players"   Lithium-ion batteries are the most well-known and widely used members of the lithium battery family. Its working principle is based on the back-and-forth movement of lithium ions between the positive and negative electrodes, like a never-ending "relay r...

At a time when new energy technologies are developing rapidly, ternary lithium-ion batteries and lithium iron phosphate batteries , as two major mainstream technology routes, have shined in different fields with their own unique advantages. Energy density ceiling Ternary lithium batteries use nickel-cobalt-manganese or nickel-cobalt-aluminum composite positive electrode materials. Their atomic layered structure can efficiently store lithium ions, and the energy density generally reaches 200-300Wh/kg, far exceeding lithium iron phosphate batteries. This feature allows electric vehicles to increase their range by 20%-30% at the same weight. Tesla Model 3 Long Range Edition achieves an ultra-long range of more than 600 kilometers with ternary lithium batteries.   Leader in fast charging technology Thanks to lower internal resistance and faster lithium ion migration speed, ternary lithium batteries support 4C or even 6C high-rate charging. Taking NIO's "battery sw...

The ternary lithium battery , also known as a lithium-ion battery , is a common type of rechargeable battery. Its working principle relies on the intercalation and deintercalation of lithium ions between the positive and negative electrodes to complete the charging and discharging process. This type of battery, due to its high energy density and good cycle life, is widely used in fields such as electric vehicles and portable electronic devices. However, to ensure the safety and performance of ternary lithium batteries, the following points should be noted when using them: Charging: Always use a charger and charging cable that meet the specifications, and strictly follow the manufacturer's charging instructions. Do not use mismatched or low-quality charging equipment, as this may cause overcharging, overdischarging, or overheating, which can be dangerous.   Tmperature Control: To Avoid exposing ternary lithium batteries to high or low temperatures for extended per...