3.7V 73Ah High – Power NMC Pouch Cell for Electric Scooters/Motorcycles, Excellent Charge & Discharge Parameters

Short Description:

Voltage：3.7V 73Ah
Standard charge current: 25.43A
Standard charge voltage: Max. 4.2V per cell
Standard charge temperature: 25±2℃
Standard discharge current: 25.43A
Maximum sustained discharge current: 115A
Maximum pulse discharge current (long pulse): 250A
Maximum pulse discharge current (short pulse): 280A
Discharge cutoff voltage: 2.0V (for -35℃≤T＜0℃); 2.5V (for 0℃≤T＜25℃); 2.75V (for 25℃≤T≤55℃)

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Application

NMC (Lithium Nickel Manganese Cobalt Oxide) batteries are widely used in various fields due to their advantages such as high energy density, long cycle life, and good stability.

Electric Vehicle Field: In electric vehicles, NMC batteries can provide strong power. Their high energy density enables vehicles to achieve longer driving ranges, reducing the frequency of charging and improving usability. For example, some models like Tesla use NMC batteries, significantly enhancing the vehicle's performance and driving range, and promoting the development of the electric vehicle industry.
Portable Electronic Devices Field: Devices such as smartphones, laptops, and tablets have strict requirements for battery size and endurance. NMC batteries are small in size and high in energy density, capable of storing a large amount of electrical energy in a limited space to meet the long - term operation needs of devices. This allows users not to charge frequently when going out.
Energy Storage System Field: In renewable energy generation (such as solar and wind power generation), power generation is unstable, and energy storage systems are crucial. NMC batteries can store excess electrical energy and release it when the energy is insufficient to ensure a stable power supply. Whether it is large - scale energy storage for the power grid or small - scale energy storage systems for homes and industries and commerce, NMC batteries can be found.
Drone Field: Drone operations require batteries to have a high energy density to support long - time flight and carry heavier loads. NMC batteries can meet this requirement, extending the flight time of drones and improving their operation efficiency. They are widely used in drone application scenarios such as aerial photography, surveying and mapping, and agricultural plant protection.
Aerospace Field: In aerospace equipment such as satellites and electric aircraft, the requirements for battery safety, energy density, and reliability are extremely high. NMC batteries, with their own advantages, power key systems and contribute to space exploration and the development of new air transportation.