To Make Lithium Batteries Fuel Global Carbon Neutrality!
To Make Lithium Batteries Fuel Global Carbon Neutrality!

Marine Scenario 768V 50Ah LiFePO4

768V 500Ah lifepo4 ess parallel right view

Marine Scenario 768V 50Ah LiFePO4

Standard Type
Model : JLB-76850MPV
  • High energy density for longer operating times and lighter weight.
  • Fast charging for minimal downtime and extended usage.
  • Long lifespan, reducing replacement and maintenance costs over time.
  • Lightweight design enhances boat performance and fuel efficiency.
  • Advanced safety features ensure reliable and secure operation.
  • Eco-friendly, free from hazardous materials and environmentally conscious.
  • High power output for dependable performance in demanding marine applications.
  • Compatibility with smart technology enables remote monitoring and control.
  • Quick and easy installation for hassle-free integration into boats and yachts.
  • High discharge rates support efficient propulsion and onboard systems.
  • Low self-discharge rate preserves battery power during periods of inactivity.
  • Resistance to vibration and shock ensures durability in rough marine conditions.
  • Wide operating temperature range enables reliable performance in various climates.
  • Modular and scalable design allows for easy expansion and customization.
  • Excellent cycle life, maintaining consistent performance over numerous charge and discharge cycles.

Battery Pictures

768V 500Ah lifepo4 ess parallel768V 500Ah lifepo4 ess top view768V 500Ah lifepo4 ess parallel768V 500Ah lifepo4 ess parallel right view
768V 500Ah lifepo4 ess parallel right view
  • Nominal Voltage (Single Module) 768V
    Nominal Capacity (Single Module) 50Ah
    Internal Communicate CAN RS485
    Communication Addres Indepedent PIN Address
    Maximum Expandable Module Q’ty 10 units- 100units
    Maximum Expandable Energy Range 153.6V(10 units)-1536V(100units)
    Recommend Charge/Discharge Rate 0.3C
    Maximum continuous Charge/Discharge Rate 0.5C
    Peak Charge/Discharge Rate 1.2C(<5s)
    Cooling type Air|Water Cooling Optional
    Dimension Depends on energy
    Weight Depends on energy
    Cycle life 4500 times at 80% DoD at Room Temperature
    Warranty 4-10 Years
    OEM Support
  • Q1: Can I order JLB-76850MPV samples first and then purchase in bulk?
    A1: Absolutely, testing samples before a bulk purchase is supported and understood as crucial.

    Q2: Is JLB-76850MPV in stock? When can it be shipped?
    A2: If no customizations like Bluetooth or heating are needed, they’re usually in stock and can be shipped within 3-5 days.

    Q3: What is the MOQ for customizing JLB-76850MPV?
    A3: There’s no MOQ for simple customizations. For more complex ones, the minimum is 5-10pcs.

    Q4: What does the JLB-76850MPV packing list include?
    A4: It includes a standard UN box, foam pieces, pole rubber sleeves, screws, warranty card, and a certificate.

    Q5: How do you arrange shipping and how soon can I receive it?
    A5: We offer DDP service and partner with regular forwarders. Sea shipping takes 30-40 days, air freight 6-10 days.

    Q6: What trade terms are accepted?
    A6: We typically use FOB, CIF, and DDP, with DDP for small quantities and CIF for full container shipments.

    Q7: What are the payment terms?
    A7: 100% upfront for samples. For bulk orders, 50% advance, balance before shipping.

    Q8: What’s the process for customization?
    A8: Email responses within 6 hours. Preliminary plan and quote within 10-15 days after initial 3-5 day discussion. Customization and sample production start within 25-30 days, with a 20-25 day sample production cycle.

    Q9: Can I print my logo on the product?
    A9: Yes, inform us before production and confirm the design first.

    Q10: What’s the cycle life of the battery?
    A10: Over 5000 cycles at 80% DOD, equating to about 13 years at one cycle per day.

    Q11: Can I add Bluetooth, a monitor screen, GPS, Wi-Fi, RFID?
    A11: Certainly, please specify your needs in advance.

    Q12: Can the batteries be hooked up in series or parallel for use?
    A12: Yes, different connections can be made based on different scheme configurations.

    Q13: Does JLB-76850MPV have cell balance?
    A13: It comes with passive balance by default, with an active balance option available.

    Q14: What’s the waterproof degree of JLB-76850MPV?
    A14: IP65 rated.

    Q15: If I plan to install it on my Boat, but the size and mounting hole locations are different, can you adjust the housing for me?
    A15: Absolutely, we can customize the design to meet your specific installation requirements, ensuring the battery housing fits perfectly in your Boat.

    Q16: Can I customize the Charge/Discharge C-Rate I want?
    A16: Certainly, you can customize the BMS power to suit your needs within a reasonable range. If the requested value is impractical, we’ll promptly advise you and offer more suitable recommendations.

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Product Features

Justlithium™ focuses on delivering lithium-ion battery packs with innovative design, practicality, and reliability. We prioritize functional design and user experience, striving for excellence in every product.

Hearting Module

Our heating module ensures safe battery charge and discharge in extreme cold conditions.

Rich Accessories

Each product includes warranty cards, instructions, essential wires, and secure packaging.

Laser Welding

Laser welding technology in our battery packs stabilizes copper bars, ensuring durability under complex road conditions.

IP67 Waterproof

Our products are IP67 waterproof rated, ideal for outdoor use and everyday home installations, ensuring resilience against rain.

Smart BMS

Our battery packs feature an integrated high-performance BMS for safe operation, with options for GPS, heating, and communication modules.

Strong Scalability

Equipped with high-voltage MOS tubes, our battery packs support up to 4-series or 4-parallel connections, with an optional active balancing BMS.

Relative Products For This Catalog

Use our directory to effortlessly navigate to the desired Marine LiFePo4 Battery capacity by dragging the picture. Justlithiumbattery© offers these batteries in a range of capacities, suitable for various applications such as solar energy systems, RVs, trailers, campers, marine environments, and yachts. Options for customization include Bluetooth, heating, communication modules, switches, and different casings, along with waterproofing capabilities.

Battery Application Scenarios

Lithium-ion batteries, essential for modern industry and daily life, stand out for their high energy density, long life cycle, no memory effect, and deep discharge capacity. Below are key application scenarios

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