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Lithium 7.4V Rechargeable Battery Pack 3000mah No Memory Batteris

Lithium 7.4V Rechargeable Battery Pack 3000mah No Memory Batteris

    • Lithium 7.4V Rechargeable Battery Pack 3000mah No Memory Batteris
    • Lithium 7.4V Rechargeable Battery Pack 3000mah No Memory Batteris
    • Lithium 7.4V Rechargeable Battery Pack 3000mah No Memory Batteris
  • Lithium 7.4V Rechargeable Battery Pack 3000mah No Memory Batteris

    Product Details:

    Place of Origin: Shenzhen China
    Brand Name: DELONG
    Certification: CE, Rohs, MSDS,FCC, ect.
    Model Number: DEL-Y004

    Payment & Shipping Terms:

    Minimum Order Quantity: 500pcs
    Price: Negotiation
    Packaging Details: export standard package
    Delivery Time: Sample: 7-10 days, Mini order: 10-15working days
    Payment Terms: T/T, PayPal,Western Union ect.
    Supply Ability: 20000pcs per month
    Detailed Product Description
    Battery Type: Grade A Polymer Battery Cell Rate Capacity: 3000mah
    Norminal Voltage: 3.7V Size: Customized
    Wire: Base On The Current Or Customized Connector: Melex, JST,or Customized
    Discharging Temp.: -20~60℃ Charging Temp.: 0~45℃
    Lithium Battery: Lipo Cell Distributor: Yes

    Lithium 7.4V Rechargeable Battery Pack 3000mah No Memery Batteris

     

    QUALITY IS OUR CULTURE

     

    Specification:

     

    No.

    Item

    Rated Performance

    Remark

    1

    Rated Capacity

    Typical

    3000mAh

    Discharge at 0.2C after standard charge fully.

    Minimum

    298100mAh

    2

    Nominal Voltage

    7.4V

    Mean operation voltage during standard discharge.

    3

    Voltage at end of

    Discharge

    6V

    Discharge cut-off voltage.

    4

    Charging Voltage

    8.4±0.03V

     

    5

    AC  (1KHz) Impedance New Cell Max.(mW)

    100≤mΩ

     

    6

    Standard Charge

    Constant Current 0.5C

    Constant Voltage 8.4V

    Cut-off current 0.01C

    Charge time: Approx 4.0h.

    7

    Standard Discharge

    Constant current 0.2 C

    end voltage 6.0V

     

    8

    Fast Charge

    Constant Current 1C

    Constant Voltage 8.4V

    Cut-off current 0.01C

    Charge time: Approx 2.5h.

    9

    Fast Discharge

    Constant current 1 C

    end voltage 6.0V

     

    10

    Maximum Continuous Charge Current

    1.0C

    2.2A

    11

    Maximum Continuous Discharge Current

    1.5C

    3.3A

    12

    Operation Temperature Range

    Charge: 0~45C

    60±25%RH.

    Bare Cell.

    Discharge: -20~60C

    13

    Storage Temperature

    Range

    Less than 1 year: -20~25C

     

    Less than 3 months: -20~40C

     

    Less than 1 months: -30~45C

     

    Less than 12 hour: 45~60C

     

    14

    Storage Humidity Range

    60±25%RH.

     

    15

    Weight

    Approx: 103g

    Whole product

    16

    Product Dimension

    Length: Max.65.5mm

    Initial dimension

    Width: Max. 36.5mm

    Thickness: Max.18.4mm

    17

    Package

    Standard International transportation package, based on UN3480 PI965[RLI] polymer battery Cells/Batteries ONLY                               

     

    Features:

     

    1. High energy density,flexible shape 


    2. Good safety,never exprosion

     

    3. Low internal resistance, Low self-discharge rate


    4. More than 500times lifecycle

     

    5. No memory effect

     

    6. Eco-friendly, with CE, ROHS approved 

     

    7. Customized capacity with different shape

     

    Type of Packing: Color Box

     

    Package Includes: Travel Charger

     

    We will send the correct Plug Adapter that suitable for the Country in the shipping address: 
     

    Europe Plug Adapter (2 Pin Round Pin):
    Europe countries, Africa, Middle East

     

     2

    USA Plug Adapter (2 Pin Flat Pin):
    United States, South America, Caribbean, Canada, Japan, Korea, Philippines, Thailand and Taiwan

     

     3

    Australia/New Zealand 2 Pin Plug Adapter:
    Australia, New Zealand, Argentina

     

     4

    UK Plug Adapter (3 Pin Flat Pin):
    England, Ireland, Scotland, Hong Kong, Pakistan, Singapore, Malaysia, Vietnam, Maldives and Qatar 

     

    Shipping:

     

    1. Small order or Sample delivery by International express from door to door.

     

    2. Emergency Goods arrange to delivery by Air, each carton weight less than 10kg

     

    3. For bulk order and suggest delivery by sea if time available, safe money

     

    Applications:

    • -Portable VTR/TV, tape recorders, radios, etc.
    •  
    • -Power tools, lawn mowers and vacuum cleaners
    •  
    • -Cameras and photographic equipment
    •  
    • -Computers etc.
    •  
    • -Portable measuring equipment
    •  
    • -Portable telephone sets 
    •  
    • -Various power toys and recreational equipment
    •  
    • -Lighting equipment 
    •  
    • -Uninterruptible Power Supply 
    •  
    • -Communications and electric equipment 
    •  
    • -Emergency lighting equipment

    After-services:

     

    (1) 1 year warranty

     

    (2) For bulk order supply !% spare part.

     

    (3) Any non-intentional damage will be repaired by free

     

    Warning:

     

    1. Fire, electric shock, explosion, or other hazards may occur if the safety guide is not followed.


    2. Do not throw, take apart, expose to fire or water, and keep away from high temperatures.


    3. Do not use when expansion occurs.


    4. Keep children and others away unless they have been given the proper safety instructions.


    5. Take it away from children


    6. Only use the standard charging device to charge this item

     

    About us:

     

    1. Shenzhen Delong Energe Technologe Co. Ltd. was established in 2006.

     

    2. The core competencies is power bank, li-polymer battery and ebike battery.

     

    3. The nich market is Eurpoand America India

     

    4. 8 years experiences in battery field, 3 years experiences in export power bank field

     

    Contact Details:

     

    Skype: Kristten Wei

    Email: sales006@delongbattery.com

     

    WITH US YOUR BUSINESS IN SAFE, YOUR MONEY IN SAFE

    Contact Details
    Shenzhen Delong Energy Technology Co.,LTD

    Contact Person: Kristen

    Send your inquiry directly to us (0 / 3000)