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18650

EASTAR 18650 2200mAh lithium Cell with BIS

 EASTAR 18650 2200mAh lithium Cell with BIS
 EASTAR 18650 2200mAh lithium Cell with BIS
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EASTAR 18650 2200mAh lithium Cell with BIS

Ordinary lithium batteries: Used in everyday consumer electronics. Power batteries: Designed for high-current applications such as power tools and electric vehicles, requiring high instantaneous discharge rates and large current capabilities.

Description



What is an 18650 Battery?


A lithium-ion battery with a cylindrical shape.

The “18” refers to a diameter of 18mm.

The “65” indicates the length is 65mm.

The “0” means it is cylindrical in shape.

Types of 18650 Batteries:


Ordinary lithium batteries: Used in everyday consumer electronics.

Power batteries: Designed for high-current applications such as power tools and electric vehicles, requiring high instantaneous discharge rates and large current capabilities.

Common Applications:


Power Tools: Electric scissors, drills, hammers, and other tools requiring high power output.

Consumer Electronics: Laptops, tablets, smartphones, handheld game consoles, leveraging the battery's high energy density.

Electric Vehicles: Used in electric bicycles, motorcycles, and cars for their high energy needs.

Home Smart Devices: Solar street lights, smart locks, smoke detectors, wireless monitoring systems.

Toys & Models: Remote control cars, airplanes, robots.

Medical Equipment: Portable blood pressure monitors, glucose meters, heart rate monitors.

Military Equipment: Night vision devices, laser sights, requiring high energy and reliability.

Industrial Equipment: Drones, robots, relying on the battery's energy density and long life.

Electronic Cigarettes: Used as a power source in vaping devices.

Flashlights: Due to their high capacity and voltage, often used in lighting systems.


High energy density, long life, low self-discharge rate, and low internal resistance make them ideal for diverse applications requiring compact, reliable power solutions.




NO.

ItemSpecifications
4.1Typical Capacity2230mAh @ 0.2C Discharge
4.2Minimum Capacity2150mAh @ 0.2C Discharge
4.3Nominal Voltage3.7V
4.4Standard ChargeCC/CV, 0.2C 5A, 4.20V
4.5Standard DischargeCC, 0.2C 5A, 3.00V
4.6End-of-charge Voltage4.20V ± 0.05V
4.7End-of-charge Current0.01C 5A (At CV mode)
4.8End-of-discharge Voltage3.00V
4.9Charging Time8.0 hours (standard charge)
4.10Quick Charge Current1000mA (0.5C)
4.11Quick Discharge Current1000mA
4.12Max Discharge Current2200mA
4.13Initial ImpedanceMax: 45mΩ
4.14WeightApprox: 46 ± 1g
4.15Operating TemperatureCharging: 0℃~45℃<br>Discharging: -20℃~60℃
4.16Storage Temperature-5℃~35℃
4.17Storage Humidity≤75% RH
4.18AppearanceWithout scratch, distortion, contamination, and leakage

Temperature23 ± 5℃

Standard Environmental ConditionHumidity: 45-75% RH<br>Atmospheric Pressure: 86-106 KPA


  • EASTAR specializes in high-performance cylindrical lithium batteries, offering reliable and high-quality solutions for various applications. Our products include a wide range of lithium batteries that provide excellent performance and long-lasting power for everything from portable devices to high-power systems. Our Battery Range: 18650 Battery: 800mAh to 3500mAh, with high energy density for devices like flashlights, laptops, and drones. 21700 Battery: 3000mAh to 5000mAh, ideal for power tools, electric vehicles, and high-power applications. 26650 Battery: 3000mAh to 5200mAh, designed for high-drain devices that require long runtimes. 14500 Battery: 600mAh to 1000mAh, similar to AA batteries but with higher voltage, for portable electronics. 16340 Battery: 600mAh to 1000mAh, a rechargeable alternative to CR123A batteries, for small devices. 10440 Battery: 200mAh to 600mAh, similar to AAA batteries, with higher voltage for compact devices.
     
     
    Comprehensive Product List and Key Features
    14500 Model
    • Nominal Capacity: 700mAh
    • Rated Energy: 2.59Wh
    • Max Discharge Current: 700mA
    • Dimensions: 14.5mm (D) x 49mm (H)
    • Applications: Small electronic devices, LED lighting, portable equipment
     
    18650 Models
    • Capacity Range: 800mAh - 3500mAh
    • Energy Range: 2.96Wh - 12.95Wh
    • Max Discharge Current: 800mA - 10000mA (10A)
    • Dimensions: 18.13mm (D) x 65.10mm (H)
    • Weight: 27g - 45g
    • Applications: Flashlights, power banks, e-bikes, laptops, power tools
     
     21700 Models
    • Capacity Range: 3000mAh - 5000mAh
    • Energy Range: 12.21Wh - 18.5Wh
    • Max Discharge Current: 10000mA - 15000mA (10A-15A)
    • Dimensions: 21.13mm (D) x 70.10mm (H)
    • Weight: 60g - 70g
    • Applications: Electric vehicles, high-drain devices, energy storage systems
     
    26650 Models
    • Capacity Range: 5000mAh - 5500mAh
    • Energy Range: 18.5Wh - 20.35Wh
    • Max Discharge Current: 15000mA (15A)
    • Dimensions: 28.18mm (D) x 65.10mm (H)
    • Weight: 70g
    • Applications: High-capacity power storage, solar energy systems, industrial equipment
    Key Features
    • High energy density and stable performance
    • Wide operating temperature range
    • Long cycle life and low self-discharge rate
    • Suitable for high-drain and high-capacity applications



  • ModelNominal Voltage (V)Nominal Capacity (mAh)Max Discharge Current (mA)Charging Voltage (V)Discharge Voltage (V)Max Diameter (mm)Max Height (mm)
    ICR145003.77007004.22.7514.349
    ICR186503.78008004.22.7518.1365.10
    ICR186503.7120012004.22.7518.1365.10
    ICR186503.7150015004.22.7518.1365.10
    ICR186503.7180018004.22.7518.1365.10
    NCM186503.7200020004.22.7518.1365.10
    NCM186503.7220022004.22.7518.1365.10
    NCM186503.726003C4.22.7518.1365.10
    NCM186503.732003C4.22.7518.1365.10
    NCM186503.734003C4.22.7518.1365.10
    NCM186503.7350035004.22.7518.1365.10
    NCM217003.7300030004.22.7521.1370.10
    NCM217003.7400040004.22.7521.1370.10
    NCM217003.745003C4.22.7521.1370.10
    NCM217003.748003C4.22.7521.1370.10
    NCM217003.750003C4.22.7528.1865.10
    NCM266503.755003C4.22.7528.1865.10
    NCM266503.755003C4.22.7528.1865.10

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