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Pollution Free MSDS 12.8V 40ah Lifepo4 Battery / 12 v Lithium Iron Battery

    Buy cheap Pollution Free MSDS 12.8V 40ah Lifepo4 Battery / 12 v Lithium Iron Battery from wholesalers
     
    Buy cheap Pollution Free MSDS 12.8V 40ah Lifepo4 Battery / 12 v Lithium Iron Battery from wholesalers
    • Buy cheap Pollution Free MSDS 12.8V 40ah Lifepo4 Battery / 12 v Lithium Iron Battery from wholesalers

    Pollution Free MSDS 12.8V 40ah Lifepo4 Battery / 12 v Lithium Iron Battery

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    Brand Name : XD BATTERY
    Certification : MSDS,UN38.3, UL1642, CE,IEC
    Price : Negotiable
    Delivery Time : 2~4weeks for samples; 4~6weeks for mass production
    Payment Terms : L/C; TT
    Supply Ability : 450Mwh/year
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    Pollution Free MSDS 12.8V 40ah Lifepo4 Battery / 12 v Lithium Iron Battery

    Pollution Free MSDS 12.8V 40AH Lithium Lifepo4 Battery


    When you’re looking for green power solutions, choose lithium iron phosphate (LiFePO4) solar batteries. If you have a solar energy system, but you’re not using a LiFePO4 solar battery, your system is falling short of its eco-friendly potential. Maximize the energy from the sun and the lifespan of your battery by selecting a lithium iron phosphate solar battery.


    1. Deep cycle lithium battery pack 12V 40Ah feature

    • High energy density
    • High working voltage for single battery cells
    • Pollution-free
    • Long cycle life
    • No memory effect
    • Capacity, resistance, Voltage, platform time consistency is good
    • With short-circuit production function, safe and reliable
    • Factory price & High quality
    • Good consistency, low self-discharge
    • Lightweight, small size
    • High discharge rate
    • The lifepo4 battery pack is widely used for electric bicycles,golf car, electric bike,electric wheelchairs,power tools, electric scooter, emergency light, etc

    2. Deep cycle lithium battery pack 12V 40Ah Specification


    NO.ItemsCharacteristicsTesting Methods
    1Nominal Voltage12.8VFollow
    2Nominal Capacity40AhFollow
    3Minimum Capacity38AhFollow
    4Battery internal ImpedanceInternal Impedance≤80mRInternal Impedance Testing Machine(1kHz )
    5Shipment Voltage12.8~13.6VMulti-meter
    6DimensionLengthMAX: 1196x165x174mmVernier caliper
    Width
    Height
    gross weight6.3kgelectronic scale
    7Working TemperatureCharge0~45℃,45~85%RHTemperature & Humidity Instruments
    Discharge-20~55℃,45~85%RH
    8Storage Temperature & Humidity RangeShort: above one month-20~+55℃,45~85%RHTemperature & Humidity Instruments
    Medium: above three months0~+45℃,45~85%RH
    Long:above one year+5~+30℃,45~85%RH
    9Allowed maximum continuous charge current50AMulti-meter
    10Allowed maximum continuous discharge current50APulse current 170A/3S
    11Allowed maximum reverse charge voltageNO Allowed/
    12Allowed maximum charge voltage14.6±0.1VMulti-meter
    13Discharge cut-off voltage≤10VMulti-meter

    3. Deep cycle lithium battery pack 12V 40Ah Safety Test


    No.ItemsStandardsTesting Methods
    1Short-CircuitThe battery should be no remarkable breakage, distortion. And charge normally.Use a resistor with less than 0.05Ω to make the battery short circuit for 1 hour. The appearance and characteristics are normal.
    2Over-Discharge Protection TestThe battery should be no remarkable breakage, distortion. Appearance and charge are normal.Discharge the battery at the rate of 0.2C with the load of 30Ω for 24h . Charging for 10sec with specified adapter , and check the voltage(≥8.0V)
    3Impact TestThe battery should be no explosion or catch firePlace a full charged battery on a flat and put a stainless steel stick (Diamond 7.9mm) in the middle of the battery upright . Beat the steel stick with 9.1Kg
    4. Storage & Transportation
    • Based on the character of cell, proper environment for transportation of LiFePO4 battery pack need to be created to protect the battery.
    • Battery should be stayed in the warehouse -20℃~35℃ where it’s dry, clean, shade, and well-ventilated.
    • The battery should be stored in 50% SOC during transportation.
    • The battery need to be charged every 6 months if out of use.
    • Keep the battery against dropping, turning over and serious stacking during loading.

    5. Warning & Tips
    Please read and follow the specification and caution remarks on the battery surface before use the battery. Improper use may cause heat, fire, rupture, damage or capacity deterioration of the battery. Shenzhen Topband Battery Co., Ltd. Describes is not responsible for any accidents caused by the usage without following our specification.


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