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BENZO Energy technology Co.,Ltd
TEL:+86-755-84822012
Site: www.bz-battery.com
Email: sales@bz-battery.com
Office Address:HeCheng Century Park,BanTian Residential district, Longgang area,shenzhen
Factory Address:Building B1, HanTong Industrial Park , LuoMa Road,QingXi Town, DongGuan, China

Medical battery

BZ1438145 7.4V 7000mAh

Size:T14*W38*L148MM
Type: Li-ion polymer battery
Weight:266g
Capacity:7000mAh
Voltage:7.4V

  • 7.4V Polymer Li-ion BZ1438145 7.4V 7000mAh battery
    Specification:

    No.

    Item

    General Parameter

    Remark

    1

    Rated Capacity

    Typical

    7100mAh

    Standard discharge0.2C C5A) after Standard charge

    Minimum

    7000mAh

    2

    Nominal Voltage

    7.4V

    Mean Operation Voltage

    3

    Voltage at end of

    Discharge

    5.8V

    Discharge Cut-off Voltage

    4

    Charging Voltage

    8.4±0.03V

     

    5

    Internal Impedance

    150mΩ

    Internal resistance measured at AC 1KHZ after 50% charge

    The measure must uses the new batteries that within one week after shipment and cycles no more than 5 times

    6

    Standard charge

    Constant Current 0.2C5A

    Constant Voltage 8.4V

    0.01 C5A cut-off

    Charge time : Approx 6h

    7

    Standard discharge

    Constant current 0.2 C5A

    end voltage5.8V

     

    8

    Fast charge

    Constant Current 1.0C5A

    Constant Voltage 8.4V

    0.01 C5A cut-off

    Charge time : Approx 2.5h


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