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Dawnice Six Ultra High-Voltage Stackable Solar Battery 15.3–38.4kWh - Top China Suppliers & Factory Solutions
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Dawnice Six Ultra High-Voltage Stackable Solar Battery 15.3–38.4kWh - Top China Suppliers & Factory Solutions

The Dawnice Six Ultra BS06-S series is a cutting-edge high-voltage stackable lithium battery system, expertly engineered for scalable home energy storage solutions. These advanced batteries come in four capacity options: BS06-15-S/2S (15.36kWh), BS06-23-S/3S (23.04kWh), BS06-30-S/4S (30.72kWh), and BS06-38-S/5S (38.40kWh), each with a robust 100Ah capacity and a nominal voltage range from 153.6V to 384V. Designed with an intelligent Battery Management System (BMS), these batteries provide IP65 waterproof protection and boast an impressive cycle life of over 6000 cycles at 90% Depth of Discharge (DOD), ensuring safety, efficiency, and long-lasting performance. With CAN/RS485 communication support and a maximum charge/discharge current of 50A, the Six Ultra integrates flawlessly with leading inverters, making it a top choice among suppliers and factories in China looking to offer clean, sustainable energy solutions for homes. Invest in the Dawnice Six Ultra for a reliable and efficient energy storage system that will power your home sustainably for years to come
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    Product Details

    ⚡ PERFORMANCE SPECIFICATIONS
    Model BS06-15-S/2S BS06-23-S/3S BS06-30-S/4S BS06-38-S/5S BS06-46-S/6S
    Battery Type LiFePO4
    Nominal Voltage 153.6V 230.4V 307.2V 384V 460.8V
    Configuration 3.2V100Ah/24S1P
    Capacity (Ah) 100Ah
    Nominal Energy (kWh) 15.36kWh 23.04kWh 30.72kWh 38.40kWh 46.08kWh
    Usable Energy (kWh@90%DOD) [1] 13.82kWh 20.73kWh 27.64kWh 34.56kWh 41.47kWh
    Max. Charge/Discharge Current (A) [2] 50A
    Voltage Range (V) 134.4~172.8V 201.6~259.2V 268.8~345.6V 336~432V 403.2~518.4V
    Scalability Up to 5 units in parallel
    Communication Interface CAN; RS485
    Cycle Life [3] ≥6000 Cycles (25℃, 0.5C/0.5C, 90%DOD, 70%EOL)
    Warranty Period [4] 5+5 years
    Cumulative Discharge Energy 24.6MWh 37.0MWh 49.3MWh 61.6MWh 74.0MWh
    🔩 MECHANICAL SPECIFICATIONS
    Weight (kg) 184kg 259kg 334kg 409kg 484kg
    Dimension (W×D×H) 870×450×530mm 870×450×690mm 870×450×850mm 870×450×1010mm 870×450×1170mm
    Installation Method Stackable
    IP Rating IP65
    Anti-corrosion Grade C4
    🛡️ SECURITY AND CERTIFICATIONS
    Safety (Pack) UN38.3, MSDS
    Safety (Cell) UN38.3, MSDS, IEC62619, CE, UL1973, UL2054
    Protection BMS, Breaker
    🌍 ENVIRONMENTAL SPECIFICATIONS
    Operating Temperature Range (℃) Charge 0℃~55℃  |  Discharge -20℃~55℃
    Altitude (m) ≤2000m
    Humidity ≤90% (Non-condensing)
    Frequently Asked Questions
    What battery chemistry does the BS06 series use?
    The BS06 series uses LiFePO4 (Lithium Iron Phosphate) battery cells, which are known for their excellent thermal stability, long cycle life, and high safety standards — making them ideal for commercial and industrial energy storage applications.
    How many cycles can the BS06 battery deliver over its lifetime?
    The BS06 series is rated for ≥6,000 charge/discharge cycles under standard test conditions (25℃, 0.5C/0.5C charge-discharge rate, 90% DOD), retaining at least 70% of its original capacity at end-of-life (EOL).
    Can multiple BS06 units be connected together to increase capacity?
    Yes. The BS06 series supports up to 5 units in parallel, allowing you to scale your energy storage system from 15.36kWh up to 230.4kWh depending on your selected model and configuration.
    What communication protocols does the BS06 battery support?
    The BS06 series supports both CAN and RS485 communication interfaces, ensuring seamless integration with a wide range of inverters, energy management systems (EMS), and monitoring platforms.
    What is the warranty coverage for the BS06 battery series?
    The BS06 series comes with a 5+5 year warranty period, providing comprehensive coverage for both the initial operating years and an extended protection phase, giving customers long-term confidence in their investment.
    Is the BS06 battery suitable for outdoor installation?
    Yes. The BS06 series carries an IP65 ingress protection rating and an anti-corrosion grade of C4, making it well-suited for outdoor environments. It operates reliably in temperatures ranging from -20℃ to 55℃ during discharge and up to 2,000 meters altitude.