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Deep Cycle Golf Cart Battery Sealed Type Copper Terminal Large Capacity

Categories Deep Cycle Golf Cart Battery
Brand Name: HKANON
Model Number: Golf Cart Battery 48V 24V 12V 8V 6V
Certification: CE MSDS UN38.3
Place of Origin: China
MOQ: 1PCS
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 5000PCS/Month
Delivery Time: 7
Packaging Details: 1PCS/Carton
Name: Electric Golf Trolley Lithium Battery
Sealed type: Sealed
Voltage: 12v,48V
Application: golf cart
Material: ABS
Terminal: Copper Terminal
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    Deep Cycle Golf Cart Battery Sealed Type Copper Terminal Large Capacity

    Electric Golf Buggy Golf Car Golf Trolley Golf Cart Lithium Battery 6V 8V 12V 24V 48V


    Description
    For applications that requires deep-cycle power, this is the battery of choice. Use it in your personnel carrier, aerial lift, electric vehicle, golf car, boat, RV, floor scrubber, or road sign. The biggest innovations lie inside the battery, where we use heavier grids, plates with higher density oxide and improved glass mat envelope separators. The result? Longer life cycles and superior cycle-life performance. The exterior features represent powerful thinking as well. Engineers have designed a battery that is as durable and user-friendly as possible. The heavy-gauge polypropylene cases have been specially engineered to take a pounding without damaging the cells. Twist-and-release vent caps make removing caps a snap, and we’ve maximized convenience by designing a new lifting system.

    Differences between NMC and LFP / NMC and Lead acid batteries


    Table 1: Lithium-ion subcategory comparison

    LFPLiNMC
    Voltage3.3 V nominal (3.6 V/cell)3.7 V nominal (2.7-4.2 V/cell)
    Energy Density300 Wh/L735 Wh/L
    Specific Energy128 Wh/kg256 Wh/kg
    Power90 - 120 W/kg512 W/kg
    Cycle Life

    1,000 @ 100% DoD

    2,000 @ 80% DoD

    750 @ 100% DoD

    1,900 @ 80% DoD

    Calendar Life6 years8 years
    Max recommended temperature40°C55°C
    Commercial SuppliersA123, Valence, BAK, BYD, K2, Lishen, many Chinese vendors

    Sanyo, Panasonic, Samsung, DowKokam, Sony, LG Chem, Moli



    Comparing LiNMC to Lead Acid
    Table 2 provides a brief comparison of lead acid to LiNMC on a pack level. It should be noted that both chemistries have a wide range of parameter values, so this table is only a simplified representation of a very complex comparison.
    Table 2: Battery Technology Comparison

    Flooded lead acidVRLA lead acidLiNMC
    Energy Density (Wh/L)80100250
    Specific Energy (Wh/kg)3040256
    Regular MaintenanceYesNoNo
    Cycle life1,200 @ 50% DOD1,000 @ 50% DoD1,900 @ 80% DoD
    Typical state of charge window50%50%80%
    Temperature sensitivityDegrades significantly above 25°CDegrades significantly above 25°CDegrades significantly above 45°C
    Efficiency

    100% @20-hr rate
    80% @4-hr rate
    60% @1-hr rate

    100% @20-hr rate
    80% @4-hr rate
    60% @1-hr rate

    100% @20-hr rate
    99% @4-hr rate
    92% @1-hr rate

    Voltage increments2V2V3.7V


    Figure 1 (from Battery University) compares the specific energy of lead, nickel- and lithium-based systems.
    While NCA is the clear winner by storing more capacity than other systems, this only applies to specific energy. In terms of specific power and thermal stability, Li-manganese and Li-phosphate are superior. Li-titanate may have low capacity but this chemistry outlives most other secondary batteries in terms of life span. It has also the best cold temperature performance. As we move towards electric powertrains, safety and cycle life are becoming more important than capacity alone.
    Figure 1: Typical specific energy of lead, nickel- and lithium-based batteries

    The rules for use and storage of batteries
    Protect from improper handling.
    Do not insert with opposite polarity, follow the signs. If the batteries are inserted in reverse, can cause a short-circuit or charging.
    Prevent short-circuiting. If possitive (+) and negative (-) battery terminals are connected, short-circuiting happens.
    Before installing, clean the terminals of battery and the terminals facilities.
    The LiFePO4 should be always mounted with the terminals facing upwards.
    Do not heat excessively. – batteries operate at temperatures according to the specifications.
    Do not weld the cells.
    Do not disassemble. When open may be contact with different parts of the battery harmful.
    Do not distort. Batteries should not be compressed, punctured or damaged in any way.
    Do not dispose of in fire.
    Do not expose to water or excessive humidity.
    Keep away from children. Beyond their reach, it is necessary first of all to keep away batteries which can be swallowed. In addition, children should not be allowed replacement of batteries without adult supervision.
    Do not incase or modify. Any modifying of the battery may cause block safety ventilation mechanism. Any adjustments should consult the dealer.
    Unused batteries should be stored charged and keep them away from metal subjects, which can make short-circuiting the battery. Alreary unpackage units should not be mixed and stored with unused batteries.
    Avoid extreme humidity (over 95%) High temperature or humidity may worsening of battery characteristics and / or corrosion of the surface.
    Do not storage / expose the battery to direct sunlight, in places where they may be exposed to rain, excessive heat such as radiators or heaters.
    Batteries stored in well-ventilated and dry environment, ideally enclosed in a protective case.
    During storage, keep the temperature within the range according to the specifications of a particular article.
    Do not mix with other materials.
    Do not stack cardboard box with batteries. When stacking may cause deformation of the battery in the lower layers and the subsequent flow of electrolyte.

    Specifications

    Modelgolf cart battery 48v 24v 12v 8v 6v
    Nominal Voltage and Rated Capacity48V 30Ah
    Configuration13 Series 10 Parallel
    Cells3.7V 18650 2900mAh Panasonic cells
    BMS13S 48V 50A BMS
    Fit for Motor2400W Motor
    Charge Current54.6V 5A or 54.6V 8A
    Charge Cut-off Voltage54.6V
    Discharge Cut-off Voltage36.4V
    Packing List included:1 x Lithium Battery Built-in cells and BMS
    with 30CM discharge naked cable, or soldered default discharge connector
    1 x 54.6V/5A Charger With AC plug
    SizeABS plastic box or customized
    BMSBluetooth BMS monitoring datas(If you need )
    CasePVC+PET can be choosed
    ConnectorsCan be Customized as your requirement such as XT60,XT90,Anderson ports
    Cell grid holder

    To reduce the battery temperature


    Pictures of battery



    Quality Deep Cycle Golf Cart Battery Sealed Type Copper Terminal Large Capacity for sale
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