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Rechargeable Batteries 12V 3Ah For Monitoring Device 3-5C discharge current

Rechargeable Batteries 12V 3Ah For Monitoring Device 3-5C discharge current

    • Rechargeable Batteries 12V 3Ah For Monitoring Device 3-5C discharge current
    • Rechargeable Batteries 12V 3Ah For Monitoring Device 3-5C discharge current
  • Rechargeable Batteries 12V 3Ah For Monitoring Device 3-5C discharge current

    Product Details:

    Place of Origin: guangzhou
    Brand Name: TAC or OEM
    Certification: UL,ROHS
    Model Number: 12V 3AH

    Payment & Shipping Terms:

    Minimum Order Quantity: 100pcs
    Price: usd 5-10 each set
    Packaging Details: 5pcs/carton
    Delivery Time: 14Days
    Payment Terms: TT, LC, Paypal, etc
    Supply Ability: 1000Piece/days
    Contact Now
    Detailed Product Description
    Matieral: LiFePO4 Battery Capacity: 3000MAH
    Voltage: 12.8V PACK: Battery With Wire And Connector
    BMS: With BMS Cell And Assembly Method: IFR18650EC-1.5AH 4S2P
    Weight: 5G Cell Dimension: 145*22*80MM

    Rechargeable Batteries 12V 3Ah For Monitoring Device 3-5C discharge current

     

    Specification:

     

    No.

    Item

    Rated Performance

    Remark

    1

    Rated Capacity

    Typical

    3.0AH

    Standard discharge(0.2C C5A) after Standard charge

    Minimum

    2.8AH

    2

    Nominal Voltage

    12.8V

    Mean Operation Voltage During Standard Discharge After  Standard  Charge

    3

    Voltage at end of

    Discharge

    10V

    Discharge Cut-off Voltage

    4

    Charging Voltage

    14.8V

     

    7

    Cell and assembly method

    IFR18650EC-1.5AH

    4S2P

    6

    Standard charge

    Constant Current 0.2C5A

    Constant Voltage 14.6V

    0.05 C5A cut-off

    Charge time : Approx 7.0h

    7

    Standard discharge

    Constant current 0.2 C5A

    end voltage 10V

     

    8

    Maximum Continuous Charge Current

    4.5C5A

     

    9

    Maximum Continuous Discharge Current

    7 C5A

     

    10

    Operation Temperature Range

    Charge: 0~45℃

    60±25%R.H.

    Bare Cell

    Discharge: -20~60℃

    11

    Storage Temperature

    Range

    Less than 1 year: 0~25℃

    60±25%R.H.

    at the shipment state

    less than 3 months: -5~35℃

    12

    Weight

    Approx 0.6KG

    Bare Cell

    13

    Cell  Dimension

    High:145mm

    Max Dimension

    Width: 22mm

    Length: 80mm

     
     

     Standard Test Conditions

     

    Test should be conducted with new batteries within one week after shipment from our factory

    The batteries shall not be cycled more than five times before the test. Unless otherwise specified, Test and measurement shall be done under temperature of 20±5℃

    Relative humidity of 45~85%. If it is judged that the test results are not affected by such conditions, The tests may be conducted at temperature 15~30℃ and humidity 25~85%RH.

     

     

    Measuring Instrument or Apparatus

     

    1. Dimension Measuring Instrument
    2. The dimension measurement shall be implemented by instruments with equal or more precision scale of 0.01mm.
    3. Standard class specified in the national standard or more sensitive class having inner impedance more than 10kΩ/V
    4. Standard class specified in the national standard or more sensitive class. Total external resistance including ammeter and wire is less than 0.01Ω
    5. Impedance Meter
    6. Impedance shall be measured by a sinusoidal alternating current method (1kHz LCR meter)

    Standard Charge : 

    Charging shall consist of charging at a 0.2C constant current rate until the battery reaches 14.6V.

     

    The battery shall then be charged at constant voltage of 14.6V volts while tapering the charge current. Charging shall be terminated when the charging current has tapered to 0.05 C

    5A.

    Charge time: Approx 7.0h, The battery shall demonstrate no permanent degradation when charged between 0 ºC and 45 ºC.

     

     Standard Discharge : 0.2C

     Battery shall be discharged at a constant current of 0.2C to 10.0V @ 20º ± 5C

     

    Similar model for Power Tool Rechargeable Batteries12V 3Ah For Monitoring Device

     

    Type Nominal Voltage Cell Inside Assembling Nominal Capacity Max Discharge Current Weight /KG Size/mm
    Pulse Continuous
    IFM12V20AH 12.8V IFM18650 1.5AH 4S14P 20AH 30A(30S) 25A 2.75 181*76*166
    IFM12V20AH 12.8V IFM26650 3.3AH 4S6P 20AH 30A(30S) 25A 2.5 181*76*166
    IFM12V40AH 12.8V IFM18650 1.4AH 4S30P 40Ah 40A(30S) 25A 6.1 195*130*183
    IFM12V40AH 12.8V IFM26650 3.3AH 4S13P 40Ah 40A(30S) 25A 5.2 195*130*183
    IFM12V110AH 12.8V IFM18650 1.4AH 4S79P 110Ah 40A(30S) 30A 15.1 260*158*246
    IFM12V110AH 12.8V IFM26650 3.3AH 4S34P 110Ah 40A(30S) 30A 14.1 260*158*246
    INM12V165AH 14.8V INR18650 2.2AH 4S84P 165Ah -- 900A 15 290*250*170
    INM12V240AH 14.8V INR18650 2.2AH 4S120P 240Ah -- 1200A 22 290*250*215
    INM12V330AH 14.8V INR18650 2.2AH 4S168P 330Ah -- 1500A 32 290*250*300

     

     
     
    Application for Rechargeable Batteries 12V 3Ah For Monitoring Device 3-5C discharge current
    Rechargeable Batteries 12V 3Ah For Monitoring Device 3-5C discharge current
     
    Power Tool Rechargeable Batteries of 12V 3Ah For Electric Toys:
     
    Rechargeable Batteries 12V 3Ah For Monitoring Device 3-5C discharge current
    Rechargeable Batteries 12V 3Ah For Monitoring Device 3-5C discharge current

     

    12v Battery Pack Photo

    Rechargeable Batteries 12V 3Ah For Monitoring Device 3-5C discharge current
     
     

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    Contact Person: Vivian

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