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 manufacturer
best solar generator for home backup
Cleaning Car Electric Vehicle 12.8V 150Ah 200Ah 12V LiFePo4 Battery Pack
Hysincere Battery 2023 Poland (Poznan) International Renewable Energy Fair
Calculation method of 12V lithium battery lithium content
Last article:Liquid lithium ion battery: electrolyte is liquid
Next article:Which kind of battery is used for the mapping UAV battery?
related suggestion
solar powered generator for camping
2023-04-07lifepo4 battery 12v Vendor
2023-04-07lithium ion golf cart batteries manufacturer
2023-04-07lithium deep cycle marine battery manufacturer
2023-03-20marine battery for trolling motor
2023-03-20lifepo4 battery 12v Production
2023-04-07portable power station for camping
2023-05-08solar battery system
2023-05-08solar powered battery pack
2023-05-08solar generator for rv
2023-05-0824v lifepo4 battery
2023-05-08solar generator for house
2023-05-0832700 Special Battery Cell Explosion Proof Rechargeable Li-Ion Battery
2023-02-1448V 51.2V 105Ah Golf Cart LiFePo4 Battery 100Ah 6000 Cycles IP67 Waterproof with RS485 CAN
2025-02-2751.2V 800Ah 600Ah 200Ah 100Ah Modular Stackable Rack Mount Energy Storage System
2023-02-21LiFePo4 Battery Pack 12V 100Ah Prismatic Cell 12 volt lithium battery 4000+ Cycles Group 24 Compact for RV Trolling Motor Solar Power
2025-02-25High Discharge 18650 Battery Cell 2500mAh 12C 30A
2022-10-14Advancements in Sodium-Ion Battery Technology: NexPower V3 and Nexcell for Prius Applications
2025-03-19Everything You Need to Know About 3.7V 18650 Li-ion Rechargeable Batteries for Industrial Applications
2025-06-25Voltage and capacity of lithium battery
2022-11-15High-Capacity Lithium Battery Solutions: Evaluating 500Ah, 600Ah, and 1000Ah Systems for Industrial and Commercial Applications
2025-05-2412V 100Ah Battery vs 24V 100Ah Battery vs 48V 100Ah Battery
2025-05-22Is the future "super battery" far from reality?
2022-12-02Treatment technology of electrolyte.lithium batteries for solar panels wholesaler
2023-03-28How to scrap the FPV battery?
2023-02-22What are the good advantages of large capacity lithium batteries?solar battery for house
2023-08-25Lithium battery schematic diagram.portable solar power station
2023-07-07