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Rechargeable ESS 48V 400Ah custom li ion battery Packs CE UL Approved

Shenzhen Elite New Energy Co., Ltd.
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    Buy cheap Rechargeable ESS 48V 400Ah custom li ion battery Packs CE UL Approved from wholesalers
     
    Buy cheap Rechargeable ESS 48V 400Ah custom li ion battery Packs CE UL Approved from wholesalers
    • Buy cheap Rechargeable ESS 48V 400Ah custom li ion battery Packs CE UL Approved from wholesalers
    • Buy cheap Rechargeable ESS 48V 400Ah custom li ion battery Packs CE UL Approved from wholesalers
    • Buy cheap Rechargeable ESS 48V 400Ah custom li ion battery Packs CE UL Approved from wholesalers

    Rechargeable ESS 48V 400Ah custom li ion battery Packs CE UL Approved

    Ask Lasest Price
    Brand Name : Elite Battery
    Model Number : 48V 400Ah
    Certification : CE, UL, MSDS, UN38.3,
    Price : $159.99-$4999.99/PCS
    Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram,Paypal
    Supply Ability : 10000 PCS/Month
    Delivery Time : 30 Days
    • Product Details
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    Rechargeable ESS 48V 400Ah custom li ion battery Packs CE UL Approved

    Rechargeable ESS 48V 400Ah custom li ion battery Packs CE UL Approved​


    48V 400Ah Rechargeable Customized Lithium Ion LiFePO4 Li-ion Battery


    Product Description
    LiFePO4 Battery Features
    • Superior Safety: Lithium Iron Phosphate chemistry eliminates the risk of explosion or combustion due to high impact overcharging or short circuit situation.
    • High power: Delivers twice power of lead acid battery, even high discharge rate, while maintaining high energy capacity wider temperature range: -20℃~60℃.
    • Long cycle life: offers up to 20 times longer cycle life and 5 times longer/calendar life the lead acid battery, helping to minimize replacement cost and reduce total cost of ownership.
    • Lighter weight: About 40% of the weight of a comparable lead acid battery. A “dron in”replacement for lead acid batteries.

    Nominal Voltage51.2V
    Nominal Capacity400Ah
    Energy20480Wh
    Internal Resistance≤10mΩ
    Cycle Life>3000 cycles@1C 100% DOD
    Months Self Discharge<3%
    Efficiency of Charge100%@0.5C
    Efficiency of Discharge96-99% @1C
    Charge Cut-off Voltage51.2±0.2V
    Charge Mode0.2C to 58.4V, then 58.4V charge current to 0.02C(CC/CV)
    Recommend Charge Current

    20A

    Max. Charge Current100A
    Max. Continuous Discharge Current100A
    Max. Pulse Current250A(10S)
    Discharge Cut-off Voltage40V
    Charge Temperature0ºC to 45ºC(32F to 113F)@60±25% Relative Humidity
    Discharge Temperature-20ºC to 60ºC(-4F to 140F)@60±25% Relative Humidity
    Storage Temperature0ºC to 40ºC(32F to 104F)@60±25% Relative Humidity
    Water Dust ResistanceIP67
    Cell&Method16S
    Dimensions(in./mm.)897*460*278mm
    Weight(lbs./kg.)160kg

    Product Images


    Product Advantages


    1. Professional technical team: Elite’s R&D technical team has received more than 20 inventions and application patents.

    2. Unique pack technique: Elite possesses special pack technique to batter protect the battery cell and increase the life span of the battery pack.

    3. Safety certification guarantee: Most batteries have been certificated according to international standard including CE, MSDS, UN38.3, UL etc..

    4. Professional sales team: Elite possess well-trained sale team that help clients addressing difficulty meeting during battery selecting and battery using.

    5. Punctual delivery: Elite has strict production plan to promise punctual delivery of the goods.

    6. Perfect after-sales service: Elite has a professional QC team which applies strict quality control on production and provide perfect after-sales service to clients.


    Production Line


    Packaging & Shipping

    Package: With high quality pearl wool, UN cartons / Plywood, plastic pallet.

    Shipping: By air, by sea, by express, railway transportation and so on.


    Q&A


    1. Where can I get the price?
    We will offer you the quotation within 24 hours after receiving your inquiry.
    2. What is your MOQ ?
    Sample order for testing is available.
    3. How can you guarantee your quality.
    Elite implements strict quality control in every production process to ensure the stability and consistency of the products. We have a team of professional workers who are engaged in quality management during every process. Besides, all of our products have 3-5 years warranty.
    4. What about the lead time of bulk order?
    It depends on your order quantity. Elite applies strict production program. Normally, the lead time is 30 days.
    5. What shipping method can I choose? How about the shipping time?
    By Express (3-15 days): suitable for urgent time or small quantity;
    By Sea (25-45 days): suitable for bulk order;
    By Railway (15-35 days): Suitable for bulk order.
    Our sales person will recommend the most suitable solution for you according to your detailed order and situation.

    Quality Rechargeable ESS 48V 400Ah custom li ion battery Packs CE UL Approved for sale
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