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Samsung 50G 21700 5000mAh 9.8A Battery 3.63V Lithium Ion Battery Cell INR21700-50G

    Buy cheap Samsung 50G 21700 5000mAh 9.8A Battery 3.63V Lithium Ion Battery Cell INR21700-50G from wholesalers
     
    Buy cheap Samsung 50G 21700 5000mAh 9.8A Battery 3.63V Lithium Ion Battery Cell INR21700-50G from wholesalers
    • Buy cheap Samsung 50G 21700 5000mAh 9.8A Battery 3.63V Lithium Ion Battery Cell INR21700-50G from wholesalers
    • Buy cheap Samsung 50G 21700 5000mAh 9.8A Battery 3.63V Lithium Ion Battery Cell INR21700-50G from wholesalers
    • Buy cheap Samsung 50G 21700 5000mAh 9.8A Battery 3.63V Lithium Ion Battery Cell INR21700-50G from wholesalers
    • Buy cheap Samsung 50G 21700 5000mAh 9.8A Battery 3.63V Lithium Ion Battery Cell INR21700-50G from wholesalers
    • Buy cheap Samsung 50G 21700 5000mAh 9.8A Battery 3.63V Lithium Ion Battery Cell INR21700-50G from wholesalers
    • Buy cheap Samsung 50G 21700 5000mAh 9.8A Battery 3.63V Lithium Ion Battery Cell INR21700-50G from wholesalers

    Samsung 50G 21700 5000mAh 9.8A Battery 3.63V Lithium Ion Battery Cell INR21700-50G

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    Brand Name : UNEMETECH/Samsung
    Model Number : INR21700-50G
    Certification : CE, CB, IEC62133, UL1642...
    Price : 2.0-3.5USD/PCS
    Payment Terms : T/T , WorldFirst , Payoneer , PingPong , Paypal , Alipay , Western Union , ...
    Supply Ability : 500,000.00 Pieces Per Day
    Delivery Time : 2~7 days
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    Samsung 50G 21700 5000mAh 9.8A Battery 3.63V Lithium Ion Battery Cell INR21700-50G



    Samsung 50G 21700 5000mAh 9.8A Battery 3.63V Lithium Ion Battery Cell INR21700-50G


    Samsung INR21700-50G 5000mAh Advantages

    1. High Energy Density: At 5000mAh, it delivers significant energy storage, making it suitable for devices that need prolonged usage without frequent recharging.

    2. Moderate Discharge Capability: With a maximum continuous discharge rate of 9.8A, it is well-suited for applications that require reliable performance without excessive power draw.

    3. Consistent Voltage Output: Operating at a nominal voltage of 3.63V, it provides stable power, ensuring device efficiency and functionality.

    4. Enhanced Durability: Built for a long cycle life, this battery can handle numerous charge and discharge cycles, which is essential for longevity in various applications.

    5. Integrated Safety Mechanisms: Includes features to prevent overcharging, overheating, and short circuits, ensuring safe operation during use.

    6. Wide Range of Uses: Ideal for applications such as e-bikes, power tools, and other high-performance electronics, offering versatility in its deployment.

    7. Efficient Self-Discharge: Maintains charge well over time when not in use, making it an excellent choice for devices that may sit idle for extended periods.


    Samsung INR21700-50G 5000mAh Nominal Specifications

    ModelINR21700-50G

    Standard Discharge Capacity

    Min 4900mAh
    - Charge : 0.5C(2,450mA), 4.2V, 0.02C(98mA) cutoff @ RT
    (25± 3°C, Avoid direct wind)
    - Discharge : 0.2C(980mA), 2.5V cutoff @ RT
    * 1C = 4,900mA

    Rated Discharge Capacity

    Min 4750mAh
    - Charge : 0.5C(2,450mA), 4.2V, 0.02C(98mA) cutoff @ RT
    - Discharge : 1C(4,900mA), 2.5V cutoff @ RT
    Nominal Voltage3.63V
    Charging Voltage4.2V
    Charging MethodCC-CV (constant voltage with limited current)
    Discharge Cut-off Voltage2.5V
    Max Charge Current4900mA (not for cycle life)
    Max Discharge Current9800mA (for continuous discharge)
    14700mA (not for continuous discharge)
    Cycle LifeCapacity ≥ 3,802mAh @ after 500cycles
    (80% of the Rated Discharge Capacity @ RT)
    - Charge : 0.5C(2,450mA), 4.2V, CCCV 0.05C(245mA) cut-off @ RT
    - Discharge: 1C(4,900mA), 2.5V cut-off @ RT

    Operating Temperature

    (Ambient)

    Charge, 0°C ~ 45°C
    Discharge, -20°C~60°C
    Weight72.5g max
    Cell DimensionHight: 70.85mm(Max); Diameter: 21.50mm(Max)
    Storage Environment1 year: -20~23℃
    3 months: -20~45℃
    1 month: -20~60℃
    Warranty12 months
    Samsung [INR21700-50G] Cell Specification.pdf

    Outline Dimensions:


    Samsung INR21700-50G 5000mAh Applications

    The characteristics of cylindrical li-ion battery are high energy density, long life, low self-discharge, fast charging, good safety and adaptability, therefore, it is widely used in electric tools, electric vehicles, portable electronic products and other fields.

    INR21700-45E 3.7V 4500mAh 3C Cylindrical Lithium Ion Battery 21700 for Electric Motor Car


    Our Service

    1). Professional lithium ion battery packs supplier for over ten years, and have our own factory,

    2). Strong R&D team to support,

    3). Offer OEM/ODM service for customer's order,

    4). Quick reply and action,

    5). Competitive price, good sale and after-sales service.

    Quality Samsung 50G 21700 5000mAh 9.8A Battery 3.63V Lithium Ion Battery Cell INR21700-50G for sale
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