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40Ah Lithium Iron Phosphate Battery LiFePO4 Lithium Battery Output With High Efficiency

Categories Lifepo4 Battery
Brand Name: GBS
Model Number: GBS-LFP40Ah
Certification: CE, UL, IEC, TUV,PONY,MA,ISO9001, ISO14001, OHSAS18001
Place of Origin: CHINA
MOQ: 1 PCS
Price: Negotiable
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 1800000 PCS PER YEAR
Delivery Time: 3-10 DAYS
Packaging Details: special carton for dangerous goods
Appliation: EV, telecom, solar energy,motorcycle, marine
Weight: 1.4kgs
Warranty: 38 months
Payment: TT,LC
Life cycle: more than 3000 cycles
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    • Product Details
    • Company Profile

    40Ah Lithium Iron Phosphate Battery LiFePO4 Lithium Battery Output With High Efficiency

    rechargeable lithium ion battery 40Ah lithium iron phosphate battery LiFePO4 lithium battery


    Specification


    ItemSpecificationRemark
    Rated capacity40Ah0.2C rate discharge capacity
    Minimum capacity40Ah
    Internal impedance≤0.8mΩ
    Nominal voltage3.2V
    Cell weight1.4±0.1KG

    Standard discharge

    conditions

    Constant current20A
    End-of-discharge voltage2.5V

    Standard charge

    method

    Constant current10A
    Charge voltage3.55V
    Fast charge methodConstant current40A
    Charge voltage3.55V
    Max continuous discharge current120A
    Cycle life3000 cycles80% DOD
    Operating temperature

    Charging ambient

    temperature

    0~65°C

    Discharging ambient

    temperature

    -20~65°C
    Storage temperature-20~65°C
    Appearance

    Without break,

    distortion, contamination,

    leakage.



    Basic Performance


    1. Output with high efficiency: Standard discharge current is 0.3C-0.8C, instant impulse discharge current is 10C for 10 seconds.


    2. Good performance under high temperature, it could work under 65°C temperature.The battery structure is safe and good.


    3. Good performance under low temperature.discharge capacity decreases to over 78% under 0°C and discharge capacity decreases to over 70% under -20°C.


    4. Good safety performance:When the pressure inside the battery is too large, the one-way safety valve will release gas and heat to make sure battery perform well. When the internal pressure reaches a certain level, the valve will be open immediately which can protect the battery from burning and explosion.


    5. Good cycle life time, the discharge capacity is still over 80% after 2000 cycle times of single cell(80%DOD).


    6. It can fast charging. It could be charged to 80% within 20 minutes and charged full with 2-3h.


    7. Low cost.


    8. No pollution during manufacture and usage.


    Certifications & Test reports

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    Applications


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    Packaging & Delivery


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    Comapny profile


    Established in July 2007, Zhejiang GBS Energy Co.,Ltd is a leading company manufacturing large capacity plastic shell lithium iron phosphate battery in China. Our plastic shell insulated lithium battery takes the lead in the industry in the all processes including production, once use, echelon use, recycle, disassembly etc. With two production bases and nearly 300 employees, we have an annual capacity of more than 2GWh.

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    Digital Workshop

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    Exhibition room


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    Our team



    Exhibitions & Customers

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