source:other news
release time:2022-11-19
Hits:0
Popular:

NMC 811 battery is characterized by high energy density. This comes from the nickel in the positive electrode, which can improve the activity of the material, thus increasing the energy density. In addition, high nickel content is also important for increasing capacity. Cobalt is also an active component, which can stabilize the layered structure of materials, thus increasing the discharge capacity of materials. Manganese plays a supporting role in the electrode and provides stability during charging and discharging. For example, the energy density of Grepow's NMC 811 battery is 275 Wh/Kg.
Weight energy density refers to the energy released per unit mass, expressed in Wh/kg. 275Wh/kg means that a 1kg battery can release 275Wh of energy. For example, 275Wh is equivalent to 0.275kWh, which can light a 10w bulb in the home for 27.5 hours. This means that NMC 811 has more energy than batteries of the same quality.
Having a high energy density is a major advantage because it reduces the weight of the battery, which is crucial for UAVs. Using the NMC 811 battery actually reduces the weight by 15%, thus increasing the running time by 30% and reducing the maintenance cost.
The service life of NMC 811 battery is also very long, more than 600 times, as shown in the test diagram of NMC 811 battery and LCO battery. Both batteries are charged to 4.2V at the rate of 1C at the same time, and discharged to 3.0V at the rate of 5C. At the 500th cycle, the capacity retention rate of NMC 811 battery was 93%, higher than that of LCO battery.
In addition, the dynamic voltage imbalance of NMC 811 battery is less than 100 mV, making NMC 811 more stable and safe. In our high temperature test, the NMC 811 battery did not swell after being stored at 60 ℃ for 30 days, and it can continue to be used normally.
Read recommendations:
lithium batteries for boats company
12V 400Ah LiFePo4 Lithium Replacing Lead-acid Battery Pack
Empowering Your Operations: The Robust Performance of 60V Lithium Batteries
How to discharge motherboard battery discharge.deep cycle trolling motor battery Processor
Last article:Liquid lithium ion battery: electrolyte is liquid
Next article:Which kind of battery is used for the mapping UAV battery?
related suggestion
lithium ion golf cart batteries company
2023-04-07solar powered generator for camping
2023-03-20solar power storage company
2023-03-20marine battery for trolling motor maker
2023-03-20solar energy storage batteries Production
2023-04-07home battery storage Vendor
2023-04-07power station solar
2023-05-08deep cycle solar battery
2023-05-08solar powered generator
2023-05-08lifepo4 battery 12v 100ah
2023-05-08lithium ion golf cart batteries
2023-05-08portable solar generator
2023-05-08HB-N300 300W Solar Power Station Black
2022-09-095kWh Household Energy Storage System 51.2V 100Ah Battery LiFePo4 for Solar Power
2022-09-2920kwh 30kwh 40kwh High Power Lithium Battery 307V 100Ah For Solar Energy Storage System
2023-02-14Clean Vehicle Motive Battery 12V 100Ah 50Ah LiFePo4
2023-02-14Golf Cart 51.2V 105Ah LiFePo4 Battery Pack IP67 Waterproof with Bluetooth
2022-09-29Is it safe to use lithium batteries with high internal resistance and high energy?
2023-10-08The reason lithium-ion batteries are really green
2022-10-11Optimizing Motorcycle Performance: The Advantages of Deltran Lithium Batteries and Chargers
2025-03-17Unveiling Deep Cycle Battery Excellence: A Comparative Analysis of Duracell Ultra and Weize Technologies
2025-03-18Choosing the Best Flashlight Batteries 18650 for Industrial and Commercial Use
2025-09-28What are the good advantages of large capacity lithium batteries?solar battery for house
2023-08-25How to scrap the FPV battery?
2023-02-22The difference between cylindrical lithium battery and polymer soft packed lithium battery
2022-10-18What conditions should lithium-ion batteries from lithium-ion battery manufacturers meet in terms of safety performance?lithium batteries for solar panels
2023-09-04lithium battery.lithium deep cycle marine battery manufacturer
2023-03-27