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5-Year Warranty 15KWH 48V 300AH-400AH Lifepo4 Lithium Solar Battery Pack - China Suppliers & Factory

Battery Cell
1: What type of battery cell are you using?
Our factory utilizes high-quality Gotion or BYD brand new prismatic cells. For detailed battery cell specifications, feel free to contact us.
2: How many cycles can your battery cells achieve?
Our battery cells from BYD and Gotion can deliver up to 6000 cycles at 25°C under 0.5C conditions. It's important to note that typically, at a 1C condition, they can achieve around 3500 cycles. As leading suppliers in China, we ensure our products meet the highest standards for longevity and performance.

    Why Choose Us
    ⚙️ Technology

    We use advanced technology and production processes at home and abroad

    🏭 Capacity

    Our company covers a wide area and has strong production capacity and convenient transportation

    Quality

    Our products have affordable prices, and most importantly, we have a strict quality control system

    🤝 Service

    Our company has professional production technicians and presales customer service staff

    Product Features
    • Under normal conditions, using lithium iron phosphate battery technology, with excellent safety, thousands of cycles, 100% DOD.
    • 🛡️ Built-in automatic protection function to prevent overcharging, overdischarging, overcurrent and overheating.
    • 🔧 Maintenance free.
    • ⚖️ Internal battery balance.
    • 🪶 Light weight: about 40%~50% of the weight of lead-acid batteries.
    • 🔌 Can be charged using most standard lead acid chargers (set).
    • 🌡️ Wide temperature range: -20°C ~ 60°C.
    • 🔗 Support for series application extensions (up to 51.2V) and two parallels.
    Application
    This 10kwh battery is a stackable home energy storage battery that can meet your different energy needs through simple stacking. This 10kwh battery can be stacked up to 5pcs. That is, you can stack from 10kwh to 20kwh, 30kwh, 40kwh, and 50kwh. Of course, we also provide battery customization services, which can be customized for you in size, capacity, voltage, and appearance.
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    Frequently Asked Questions
    Q What battery technology does this 10kWh battery use?
    This 10kWh battery uses lithium iron phosphate (LiFePO4) battery technology, which offers excellent safety performance, thousands of charge cycles, and supports 100% depth of discharge (DOD).
    Q How many units can this stackable battery be expanded to?
    This 10kWh battery supports stacking up to 5 units, allowing you to scale your energy storage from 10kWh all the way up to 50kWh to meet different household energy needs.
    Q Does the battery require regular maintenance?
    No. This battery is completely maintenance-free. It features internal battery balancing and built-in automatic protection against overcharging, overdischarging, overcurrent, and overheating.
    Q What is the operating temperature range of this battery?
    The battery supports a wide operating temperature range of -20°C to 60°C, making it suitable for use in various climates and environments.
    Q Can I use my existing lead-acid charger to charge this battery?
    Yes. This battery is compatible with most standard lead-acid chargers. Simply ensure your charger settings are appropriately configured for lithium iron phosphate batteries.
    Q Do you offer customization services for the battery?
    Yes. We provide full battery customization services including size, capacity, voltage, and appearance. Please contact our presales customer service team to discuss your specific requirements.

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