LifeP04 Battery Pack



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Minzhi Science and Technology Park, Longhua District, Shenzhen, China
+86 13228235387

48V Lithium ion Battery 400AH

  • Private Label Service

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    Model BD48100-4P+1
    Nominal Voltage  51.2/48V
    Nominal capacity  400Ah
    Dimensions (H*L*W)  1210*680*608mm
    weight  /
    Charging method CC/CP
    Charging current MAX150A
    Charge cut-off voltage  54.6V
    Discharge method  CC/CP
    Discharge current MAX200A
    Discharge cut-off voltage 42V
    Display LCD
    Communication interface 485/232/CAN
    Working temperaturecharging: 0-55℃, discharging: -20-60℃
    Storage temperature 0-45℃ (best environment)
    Storage humidity 5%-95%
    Shipping statusVoltage: 50-52V SOC: 60%-80%
    Number of parallel connections4
    Combiner Box 1

      48V 400ah LiFePO4 Battery Pack, ISO Compared with the same capacity lead-acid battery, LiFePO4 battery is 1/3 smaller in size, 2/3 lighter in weight, 5 times longer in cycle life, more economic and eco-friendly. LiFePO4 battery replacing Lead acid battery is an inevitable trend.

      This 48V 400Ah lithium iron phosphate (LiFePO4) battery is ready to replace your lead-acid battery bank in your solar energy system or electric vehicle. It’s powerful, cost effective and has an extremely long cycle life. The 48V 400ah lithium deep cycle battery. can store more energy and charge faster than lead-acid battery alternatives.

      Advantages against Lead Acid battery:

      • Weight: Less than half the weight of lead acid battery.

      • Discharge: Lithium-ion batteries are discharged 100% versus less than 80% for lead acid. Most lead acid batteries do not recommend more than 50% depth of discharge.

      • Cycle Life: Rechargeable lithium-ion batteries cycle 2000-5000 times or more compared to just 400-500 cycles in lead acid batteries.

      • Voltage: Lithium-ion batteries maintain their voltage throughout the entire discharge cycle. This allows for greater and longer-lasting efficiency of electrical components. Lead acid voltage drops consistently throughout the discharge cycle.

      • Cost: Despite the higher upfront cost of lithium-ion batteries, the true cost of ownership is far less than lead acid when considering life span and performance.

      • Environmental Impact: There are far less disposal and environmental hazard posed by lithium batteries compared to the short-lived and toxic lead acid batteries.

      LiFePO4 battery is the most stable and safest among other lithium ion batteries.

      lifepo4 batteries adopt durable internal structure to ensure they are suitable for the toughest conditions, such as high charge and discharge currents, humid environments and mechanical shocks or vibrations.These lithium ion batteries are well-defined performance, long-term stability, are keeping efficiency, last much longer than conventional batteries,giving you peace of mind and saving time and money on maintenance and replacements.



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      About more qualifications:

    • What is the delivery time?

      2 containers are 1 month.If you order more than 2 containers,we need to confrim the raw material with supplier for you and confirm with you delivery time.(In stock is 7 days; out of stock is 25-35 days; newly developed products is 45-65 days.)

    • Do you have Certificate?

      ——We have Certifications,such as UL,CE, IEC, TLC and ROHS as well as ISO90001 quality and ISO14001 environmental protection.

    • Can my local representative visit your factory?

      Yes, welcome to visit our fully automatic production lines, our environment is very beautiful and workers are very hospitable.

    • Are you a factory?

      Yes, we are the largest factory in China to realize fully automated production and have our own industrial park. The factory was established in 2000 , over 20 years production experience.

    • How big is your factory?

      Our Shaoguan factory in China covers 150,000 square meters, and the Malaysia is 50,000 square meters.

    • How are batteries rated?

      Lead acid batteries are rated based on a capacity given in a defined time. There is not a set industry standard for how to rate a battery.

    • How long can a battery last?

      The service design life of a battery varies considerably with how it is used, how it is maintained and charged, temperature, among other factors.

    • Do I need to add water to my battery?

      No. Sealed lead acid batteries do not require the use of water.

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