There are a series of standards for power lithium batteries internationally, which cover aspects such as battery design, manufacturing, safety performance, environmental adaptability, transportation, and recycling. Here are some common international standards for power lithium batteries:UN38.3UN38.3...

In power lithium batteries, "nominal voltage" and "capacity" are two key battery parameters that have a significant impact on battery performance and applications. For ordinary users, understanding the meaning of these two parameters and their impact on battery performance is ver...

What is the charging voltage of a lithium iron phosphate battery pack?The charging voltage of the lithium iron phosphate battery pack should be set at 3.65V, with a nominal voltage of 3.2V. Generally, the maximum charging voltage can be 20% higher than the nominal voltage, but too high a voltage can...

Why is the nominal voltage of lithium-ion batteries 3.7V when discharging? The discharge platform of a good lithium-ion battery is 3.7V. The discharge termination voltage of a lithium-ion battery refers to the voltage at which the battery is discharged, and it is not advisable to continue dischargin...

C: The ratio used to represent the magnitude of battery charging and discharging current, also known as the rate. Charge and discharge rate=charge and discharge current/rated capacity. For example, for a 1200mAh battery, 0.2C represents 240mA (0.2 rate for 1200mAh), and 1C represents 1200mA (1 rate...

When choosing an electric vehicle, battery capacity is a crucial factor. 48V 12Ah and 48V 20Ah are two common battery specifications, and their differences directly affect the range, performance, and user experience of electric vehicles. This article will compare two battery specifications, 48V 12Ah...

ICR (lithium cobalt manganese oxide) and INR (lithium nickel manganese cobalt oxide) are two common types of lithium batteries, which have certain differences in chemical composition, performance characteristics, and applicable scenarios. This article will introduce the differences between ICR and I...

The increasing awareness of environmental protection and the continuous development of new energy technologies have made the electrification of agricultural machinery and equipment one of the current hot topics. The traditional agricultural oil power system has problems such as emission pollution, h...

Industrial lithium batteries are efficient and reliable energy storage devices that play an important role in the industrial field. It has the advantages of high energy density, long lifespan, and low self discharge rate, and is widely used in various industrial equipment and systems. The following...

With the growth of energy demand and the rapid development of renewable energy, large-sized battery modules, as an important energy storage solution, are gradually receiving widespread attention. This article will explore the application value and technological advantages of large-sized battery comp...