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Shenzhen RJ Energy Co.Ltd

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48V 300ah Lithium trolling motor Battery Waterproof Powerful 300A discharge For Marine Boat

48V 300ah Lithium trolling motor Battery Waterproof Powerful 300A discharge For Marine Boat

    • 48V 300ah Lithium trolling motor Battery Waterproof Powerful 300A discharge For Marine Boat
    • 48V 300ah Lithium trolling motor Battery Waterproof Powerful 300A discharge For Marine Boat
    • 48V 300ah Lithium trolling motor Battery Waterproof Powerful 300A discharge For Marine Boat
    • 48V 300ah Lithium trolling motor Battery Waterproof Powerful 300A discharge For Marine Boat
  • 48V 300ah Lithium trolling motor Battery Waterproof Powerful 300A discharge For Marine Boat

    Product Details:

    Place of Origin: China
    Brand Name: RJ
    Certification: KC/MSDS/UN38.3/ROHS/UL
    Model Number: RJ-LFP-48D300-M

    Payment & Shipping Terms:

    Minimum Order Quantity: 1PCS
    Price: USD1-10000.00 / PCS (FOB Shenzhen)
    Packaging Details: Wooden Package
    Delivery Time: 15 work days
    Payment Terms: T/T
    Supply Ability: 100000 Piece/Pieces per Month
    Contact Now
    Detailed Product Description
    MATERIAL: LiFepo4 VOLTAGE: 51.2V
    CAPACITY: 300AH LIFE CYCLES: 8000times
    LIFESPAN: >20years Housing: Water Proof

    48V 300ah Lithium trolling motor Battery Waterproof Powerful 300A

    discharge For Marine Boat

     

    48V 300ah Lithium trolling motor Battery Waterproof Powerful 300A discharge For Marine Boat
     

    RJ Lithium Marine Battery
    First lithium batteries capable of charging in under 1 hour
    Available with 500A to 800A chargers
    Battery capacity available in 24V, 36V, 48V, 72V & 80V
    Certified to operate in freezing conditions
    Stable under high intensity environments
    Longest warranty in the industry
    Upgradable design for exceptionally long run times
    Remote servicing and data access
    Twice the energy provides twice the runtime
    Flat voltage curve means no change in vehicle performance throughout discharge
    Lithium batteries have up to 5+ times the cycle life vs. lead acid batteries
    Fast charging during shift breaks
    No gassing; sealed, maintenance free design
    50% Energy Efficiency Savings
    100% emission-free clean technology
    Easy drop-in replacement for all sizes
    Provides accurate State of Charge from integrated battery management system.
    Premier customer support

     

    48V 300ah Lithium trolling motor Battery Waterproof Powerful 300A discharge For Marine Boat
     
     
    Item Specification Note
    Nominal Voltage: 48V Any voltage can be customized
    Nominal Capacity: 300Ah Any capacity can be customized
    Discharge Cut-Off: 40V  
    Charge Cut-Off: 58.4V  
    Charge Current: 300A Customizable
    Cont. Discharge: 300A Customizable
    Peak Discharge: 600A Customizable
    Impedance: ≤200mΩ  
    Charge Temperature: 0℃ - 45℃  
    Discharge Temperature: -20℃ - 60℃  
    Charge Method: CC/CV  
    Life Cycle: 8000 times  
    BMS: With BMS  
    Dimension: Flexible Any dimension can be customized
    Weight: 140KG Customizable, can add balance block for weight
     
     
    48V 300ah Lithium trolling motor Battery Waterproof Powerful 300A discharge For Marine Boat
     
     
    48V 300ah Lithium trolling motor Battery Waterproof Powerful 300A discharge For Marine Boat
     
     

     

                                     Built-In BMS

     

    Item

     

    Content Criterion
    Over charge
     Protection
    

     

    Over charge detection voltage 3.6~4.25V
    Over charge detection delay time 0.1 S ~ 6S
    Over charge release voltage 3.5~4.25V
    Over discharge protection

    Over discharge detection voltage

     

    2.0~3.3V
    Over discharge detection delay time 0.1 S ~ 6S
    Over discharge release voltage 2.1~3.4V
    Charge
    Over current protection
    Charge Over current detection current 1~100A
    Charge Over current detection delay time 0.02S~ 6S

    Discharge

    Over current

    protection

    Discharge Over current detection current 1~1000A

    Discharge Over current detection delay time

     

    0.02S~ 6S

    Short

    protection

    Short protection detection delay time 100 u S
    Detection condition B+ P-0.2 Omh
    restore Cut off load
    Interior Resistance Main loop electrify resistance 2 OMh(50A)
    Currentconsumption Current consume in normal operation 1.5mA Type
    Currentconsumption Current consume in sleep operation 2 uA Type

     

     

     

     

                                            RJ Battery Destructive Test48V 300ah Lithium trolling motor Battery Waterproof Powerful 300A discharge For Marine Boat

     

     

                              RJ Battery Application

    48V 300ah Lithium trolling motor Battery Waterproof Powerful 300A discharge For Marine Boat

     

     

     

                               RJ Battery Warehouse

    48V 300ah Lithium trolling motor Battery Waterproof Powerful 300A discharge For Marine Boat

     

    48V 300ah Lithium trolling motor Battery Waterproof Powerful 300A discharge For Marine Boat

    48V 300ah Lithium trolling motor Battery Waterproof Powerful 300A discharge For Marine Boat48V 300ah Lithium trolling motor Battery Waterproof Powerful 300A discharge For Marine Boat

    48V 300ah Lithium trolling motor Battery Waterproof Powerful 300A discharge For Marine Boat

    Contact Details
    Shenzhen RJ Energy Co.Ltd

    Contact Person: Mr. Carl

    Tel: +8613430203848

    Send your inquiry directly to us (0 / 3000)

    Shenzhen RJ Energy Co.Ltd
    4F Building B, No.2, Qixin Road, Longgang District, Shenzhen, China
    Tel:86-13430203848
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