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Light Weight 12V 50Ah UPS Rechargeable Batteries TB1250F-P105A

    Buy cheap Light Weight 12V 50Ah UPS Rechargeable Batteries TB1250F-P105A from wholesalers
     
    Buy cheap Light Weight 12V 50Ah UPS Rechargeable Batteries TB1250F-P105A from wholesalers
    • Buy cheap Light Weight 12V 50Ah UPS Rechargeable Batteries TB1250F-P105A from wholesalers
    • Buy cheap Light Weight 12V 50Ah UPS Rechargeable Batteries TB1250F-P105A from wholesalers

    Light Weight 12V 50Ah UPS Rechargeable Batteries TB1250F-P105A

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    Brand Name : Topband
    Model Number : TB1250F-P105A
    Certification : ISO9001, ISO14001, MSDS
    Payment Terms : L/C, T/T
    Supply Ability : 450Mwh/year
    Delivery Time : 2~4weeks for samples; 4~6weeks for mass production
    Price : Negotiable
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    Light Weight 12V 50Ah UPS Rechargeable Batteries TB1250F-P105A

    Light Weight 12V 50Ah UPS Rechargeable Batteries TB1250F-P105A

    1. Deep cycle lithium battery pack 12V 50Ah 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
    • Light weight, small size
    • High discharge rate
    • Quality and security guaranted,with CE,ROHS approval.
    • The lifepo4 battery pack is widely used for electric bicycle,golf car,electric bike,electric wheelchair,power tools,electric scooter,emergency light,etc

    2. Deep cycle lithium battery pack 12V 50Ah Specification

    NO.ItemsCharacteristicsTesting Methods
    1Nominal Voltage12.8VFollow
    2Nominal Capacity50AhFollow
    3Minimum Capacity47.5AhFollow
    4Battery internal ImpedanceInternal Impedance≤80mRInternal Impedance Testing Machine(1kHz )
    5Shipment Voltage12.8~13.6VMulti-meter
    6DimensionLengthMAX: 187*166*117mmVernier caliper
    Width
    Height
    gross weight5.8kgelectronic 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 current30AMulti-meter
    10Allowed maximum continuous discharge current30APulse current 300A/2S
    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 50Ah 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 ware house -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 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.

    6. Typical Applications

    · Energy Storage Systems (ESS)

    · Hybrid Grid back-up

    · Remote area power systems

    · Communications systems

    · Electric vehicles

    · Marine environments

    · Military & Aviation

    · Industrial Machinery

    · Uninterruptible Power Supplies

    · CCTV & Data Transfer


    Quality Light Weight 12V 50Ah UPS Rechargeable Batteries TB1250F-P105A for sale
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