Outdoor All-in-One Energy Storage Cabinet (US Version)

Model: SNE-ESS30KR100C-NA / SNE-ESS60KR200C-NA / SNE-ESS90KR200C-NA 30–90 kW | 100–200 kWh | BYD LFP Battery | Outdoor Cabinet ESS

The SNE Outdoor All-in-One Energy Storage System (US Version) is a fully integrated solution designed for commercial and industrial users seeking safe, intelligent, and efficient energy storage. The system incorporates top-tier components including BYD lithium iron phosphate (LFP) battery cells, offering long cycle life and proven reliability. The cabinet houses the battery packs, PCS (power conversion system), DCDC, STS, EMS (energy management system), and fire protection system, all pre-installed and tested for seamless deployment. It supports both grid-connected and off-grid operation, and comes pre-assembled in a weatherproof, compact cabinet for fast deployment and minimal on-site work.

  • System Topology Diagram

  • Main Features

    Shenzhen Huangjintai Electronics Co., Ltd.

    All-in-One, Plug & Play Design

    ●Integrated PCS, DCDC, STS, BYD LFP battery, EMS, HVAC & fire safety in one IP54-rated cabinet
    ●Quick installation & transportation with compact modular layout
    ●Pre-wired and factory-tested to reduce on-site work

    Shenzhen Huangjintai Electronics Co., Ltd.

    Intelligent & Efficient Operation

    ●Built-in EMS for smart energy scheduling and cost-saving strategies
    ●Wide PV and battery voltage ranges for flexible system design
    ●Max. inverter efficiency up to 97.6%, fan cooling with intelligent temperature control

    Shenzhen Huangjintai Electronics Co., Ltd.

    Reliable Power Security

    ●BYD Blade battery cells (LiFePO₄): higher safety, longer cycle life, and more usable energy
    ●Supports off-grid operation and cold-start capability
    ●Real-time BMS communication via RS485 & CAN
    ●Fire control, temperature monitoring, and fault alarm system embedded

  • Why Choose Our Outdoor Cabinet ESS?

    All-in-One Integrated Design

    Compact and modular structure enables quick installation and seamless transportation, saving time and labor costs.

     Lower Operating Costs

    Smart energy management and high-efficiency components help reduce daily energy loss and system O&M expenses.

    Flexible Backup Power

    Supports multiple backup scenarios—commercial, industrial, or emergency—ensuring uninterrupted power supply when needed most.

    Turnkey Solution

    Fully pre-assembled and pre-tested system, delivered ready-to-use, minimizing on-site work and speeding up deployment.

    24/7 Remote Monitoring & Support

    Supports full-time remote operation, monitoring, and diagnostics—ensuring fast response, minimal downtime, and reduced service costs.

  • Application Scenarios & Use Cases

    🔋

    Peak Shaving & Load Shifting

    Reduce peak demand charges and optimize energy use by shifting load to off-peak hours.

    Backup Power Supply

    Ensure uninterrupted power for critical facilities during grid outages or unstable supply.

    🌐

    Microgrid & Off-Grid Systems

    Support remote sites or islanded microgrids with stable, independent power supply.

    Renewable Energy Integration

    Store excess solar or wind energy for later use, improving self-consumption and grid stability.

    🔧

    Industrial and Commercial Facilities

    Improve power quality, stabilize voltage, and reduce energy costs for factories, data centers, malls, etc.

    🏥

    Critical Infrastructure

    Ideal for hospitals, telecom stations, water treatment plants, and other essential services requiring high reliability.

    🌍

    Grid Services & Utility Support

    Provide frequency regulation, voltage support, spinning reserve, and other ancillary services for utilities.

  • Specification

    Model SNE-ESS30KR100C-NA SNE-ESS60KR200C-NA SNE-ESS90KR200C-NA
    PV Input
    Max. Power(KW) 45KW 90KW
    Max. DC Voltage(V) 830VDC
    MPPT Voltage Range(V) 200~750 (430~750 @Full Load ) V
    MPPT Tracker 1 2
    MPPT Strings 3 3+3
    Max.Input Current of Each  MPPT(A) 35A/35A/35A
    Battery Input
    Battery Type Lithium Iron Phosphate(LiFePO4)
    Battery Module 51.2V 200AH BYD Battery Module 51.2V 300AH BYD Battery Module 51.2V 300AH BYD Battery Module
    Battery Capacity(KWH) 102.4KWH 200KWH 200KWH
    Nominal Voltage(V) 512V 665.6V 665.6V
    Battery Voltage Range(V) 432-608V 518.4-729.6V 518.4-729.6V
    Number of Battery Clusters 1 1
    Max. Charge Current(A) 100A 150A 300A
    Max. Discharge Current (A) 200A 300A
    AC(on-grid)
    Max Output Power(KVA) 33KVA 66KVA 99KVA
    Rated Power(KW) 30KW 60KW 90KW
    Rated Grid Voltage(V) 3P3W+PE, 480 (±15%) Vac
    Rated Frequency (Hz) 50/60 (±2.5) Hz
    THDI <3%
    Power Factor Listed:0.8~1 Leading or Lagging Actual:0.1~1 Leading or Lagging 
    AC(Off Grid)
    Max Output Power(KVA) 33KVA 66KVA 99KVA
    Rated Power(KW) 30KW 60KW 90KW
    Rated Voltage(V) 3P3W+PE, 480 (±5% Configurable) Vac
    Rated Frequency(Hz) 60 (±5 Configurable) Hz
    Overload Capacity 110%~120%,10 mins  120%——130%,1min130%~150%,200 ms  >150%,100 ms
    General data
    Dimension W*D*H(mm) 1550*1900*2350 1550*1900*2350 1550*1900*2350
    Weight(KG) About 2100KG About 2600KG About 2700KG
    Operation Temperature -30℃ to +55℃
    Relative Humidity 0 ~95% Non-condensing
    Ingress Protection IP54
    Noise Emission(dB) <70dB
    Altitude 5,000m(>3,000 Derating)
    Fire Extinguishing System Support
    PCS Cooling Way Intelligent Fan
    Battery Cooling Way Air Conditioning Cooling 
    Display and Communication
    Display LCD Touch-screen
    BMS Communication RS485/CAN
    EMS Communication RS485, TCP/IP
    Standard
    Inverter Grid Regulation IEEE1547;UL1741SA;RULE 21
    Safety Certification UL1741; UL9540
    EMC Standard FCC
    Battery Standards UN38.3/MSDS/LEC62619/CE

How We Work — From Inquiry to Commissioning One-Stop Solar Battery System Service


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Inquiry

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Clients send us project details and requirements for a tailored solution.

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Quotation & Confirmation

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We provide a technical proposal and quotation, then confirm the order.

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Production & Delivery

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Production starts according to the confirmed order, followed by shipment arrangement.

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Installation Guidance

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Our engineers offer on-site or remote installation guidance.

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Commissioning & Support

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System commissioning and testing are completed, with ongoing after-sales support.

Contact Us for a Tailored Proposal

Tell us your site conditions and energy goals — we will provide a customized solution and estimate.

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