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:
12 volt deep cycle marine battery
51.2V 800Ah 600Ah 200Ah 100Ah Modular Stackable Rack Mount Energy Storage System
Portable Power Station vs. Solar Generators: The Differences
What are the factors that will affect the charge discharge ratio of lithium battery?
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 golf cart batteries sales
2023-03-22lifepo4 power station
2023-04-07deep cycle trolling motor battery wholesaler
2023-04-07lithium ion golf cart batteries wholesaler
2023-04-07solar battery storage system Processor
2023-04-07solar energy storage batteries company
2023-03-20best deep cycle marine battery
2023-05-08solar battery storage system cost
2023-05-0824v lifepo4 battery
2023-05-08lithium trolling motor battery
2023-05-08lifepo4 solar battery
2023-05-0812 volt deep cycle marine battery
2023-05-08Customize Lipo Battery Cell Pack
2025-04-1012V 150Ah 200Ah LiFePo4 Motive Battery Pack for Clean Car Electric Vehicle
2023-02-14Lithium Ion Battery 18650 Pack 11.1V 2000mAh
2025-05-10HB-N100 100W Small Power Station 130Wh
2022-09-0918650 Na-ion Sodium-ion Battery 3.1V 1300mAh 1500mAh 3000 Cycles
2023-08-02Introduction to lithium ion battery.12v 100ah lithium ion battery
2023-05-10Optimizing Industrial Power Solutions with 11.1V Lithium Batteries
2025-03-14Samsung 21700 Cells: The Industrial Standard for High-Performance Lithium-Ion Battery Systems
2025-05-21Choosing the Right 12V Battery for Scooters: Performance and Reliability
2025-03-14Why Panasonic NCR18650B 18650 Batteries Are a Top Choice for Industrial Applications
2025-05-26Large current lithium battery.best deep cycle marine battery
2023-03-09What are the characteristics of security patrol robots?
2022-12-28The difference between lead -acid batteries and lithium ion batteries.36 volt golf cart batteries
2023-06-06811 battery introduction.deep cycle solar battery Manufacturing
2023-05-0612V to 48V lead acid can replace modular batteries.deep cycle trolling motor battery
2023-05-09