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Auto Start Deep Cycle Lithium Battery 12V 125Ah LiFePO4 Material With WIFI Function

Auto Start Deep Cycle Lithium Battery 12V 125Ah LiFePO4 Material With WIFI Function

    • Auto Start Deep Cycle Lithium Battery 12V 125Ah LiFePO4 Material With WIFI Function
    • Auto Start Deep Cycle Lithium Battery 12V 125Ah LiFePO4 Material With WIFI Function
  • Auto Start Deep Cycle Lithium Battery 12V 125Ah LiFePO4 Material With WIFI Function

    Product Details:

    Place of Origin: China
    Brand Name: Topband
    Certification: ISO9001, ISO14001, MSDS
    Model Number: TB-WF121125F-M110A_START

    Payment & Shipping Terms:

    Minimum Order Quantity: 10pcs
    Price: Negotiable
    Packaging Details: standard export carton
    Delivery Time: 2~4weeks for samples; 4~6weeks for mass production
    Payment Terms: L/C, T/T, Western Union
    Supply Ability: 450Mwh/year
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    Detailed Product Description
    Material: LiFePO4 Norminal Voltage: 12.8V
    Norminal Capacity: 125Ah Cycle Life: ≥2000 (100% DOD)
    Weight: 14.8KG Operating Temperature: -20~60℃
    Internal Impedance: ≤20mΩ Warranty: 2 Years

    12V 125Ah LiFePO4 Auto Start Battery with WIFI function​ 

     
     

    1. LiFePO4 Auto Start Battery 12.8V 125Ah advantage

    • Extremely safe and stable chemistry: PCB and/or BMS built inside to balance protect the battery.
    • Long life-cycle: Can be circularly used, best can up to 2000 times recycles, 8 times of Lead acid battery.
    • Lighter weight, with the best power-to-weight ratio: 1/3 of Lead acid battery weight.
    • Good performance at high temperature and high temperature resistance
    • Low self-discharge rate, less than 3% monthly.
    • No memory effects and highly efficient charge.
    • Environment friendly: Clean and Green energy poses no pollution on our environment.

    2. LiFePO4 Auto Start Battery 12.8V 125Ah Specification

    NO

    Items

    Characteristics

    2.1 Normal capacity 125Ah
    2.2 Nominal energy 1.28KWh
    2.3 Nominal voltage 12.8V (LFP-4S)
    2.4 Internal resistance ≤20mΩ @1kHz AC
    2.5 Normal charge voltage 14.6±0.2V
    2.6 Float charge voltage(for Standby use) 13.8±0.2V
    2.7 Allowed MAX charge current 80A
    2.8 Allowed MAX discharge current 100A for 30 min.
    2.9 Peak discharge current 500A for 5s. Designed for Auto Starting
    2.10 End of discharge voltage 10.0V
    2.11 Dimension Width 318±3 mm
    Height 165±3 mm
    Deepness 215±3 mm
    2.12 Weight (No accessories) About: 14.8Kg
    2.13

    Operation temperature

    Charge 0~45℃
    Discharge -20~60℃
    2.14

    Self-discharge rate

    Residual capacity

    ≤3%/Month; ≤15%/ year

    Recover capacity

    ≤1.5%/Month; ≤8%/ year
    2.15

    Storage environment

    ≤1month 20~+60℃, 5~75%RH
    ≥3month -10~+45℃, 5~75%RH

    Recommend environment

    15~35℃, 5~75%RH
     
    3. LiFePO4 Auto Start Battery 12.8V 125Ah Protection circuit specification.
    NO. Items Content Specification
    5.1 Over charge Over-charge protection for each cell 4.0±0.03V
    Over-charge release for each cell 4.0±0.03V
    Over-charge release method Under the release voltage
    5.2 Over discharge Over-discharge protection for each cell 2.0±0.03V
    Over-discharge release for each cell 2.5±0.03V
    Over-discharge release method Charge to recovery
    5.3 Over current Discharge over current protection(1) 105A~115A/20s~30s
    Discharge over current protection(2) 550A~700A/20ms~40ms
    Over current release method Delay about 8S after recovery
    5.4 Short circuit Do not short-circuit the electrodes Designed For 700A~1200A /250us
    5.5 Battery temperature Charge over temperature Protection @65±5℃
    Release @50±5℃
    Discharge over temperature Protection @65±5℃
    Release @50±5℃
    Charge low temperature protection Protection @-10±5℃
    Release @0±5℃
    MOSFET over temperature protection Protection @103±10℃
    Release @75±10℃
     
     

     

    4. Deep cycle lithium battery 48V 25Ah Dimension
    Auto Start Deep Cycle Lithium Battery 12V 125Ah LiFePO4 Material With WIFI Function
     
     Auto Start Deep Cycle Lithium Battery 12V 125Ah LiFePO4 Material With WIFI Function

    Contact Details
    Shenzhen Topband Battery Co., Ltd

    Contact Person: Jerry Yang

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