Outdoor All-in-One Energy Storage System
Model: 30–100kW | 50–159kWh | BYD LiFePO₄ | C&I, Medical, and Weak Grid Applications
The SNE-ESS Outdoor Cabinet Series is a fully integrated lithium battery energy storage solution designed for commercial and industrial applications. With power capacities ranging from 30kW to 100kW and energy storage from 50kWh to 159kWh, it ensures flexible deployment for various scenarios such as hospitals, conference centers, telecom, and areas with weak or no grid access. Built with high-performance BYD LiFePO₄ battery cells, a smart BMS, and a robust inverter, this system provides reliable backup, peak shaving, and energy shifting functions—all in a compact, weatherproof enclosure.
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System Topology Diagram
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Main Features
All-in-One, Plug & Play Design
●Integrated PV input, hybrid inverter, LFP battery, EMS & fire safety in one IP54-rated cabinet
●Quick installation & transportation with compact modular layout
●Pre-wired and factory-tested to reduce on-site work
Intelligent & Efficient Operation
●Integrated PV input, hybrid inverter, LFP battery, EMS & fire safety in one IP54-rated cabinet
●Quick installation & transportation with compact modular layout
●Pre-wired and factory-tested to reduce on-site work
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.
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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.
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Specification
Model SNE-ESS30KS50C SNE-ESS50KS100C SNE-ESS100KS159C PV Input Max. Input Voltage (V) 1000VDC Max. Power (KW) 60/120KW 120/180/240KW MPPT Voltage Range (V) 200VDC-850VDC Battery Input Battery Type Lithium Iron Phosphate(LiFePO4) Battery Module 51.2V 130AH BYD Module Battery Capacity(KWH) 53.248KWH 100KWH 159.744KWH Nominal Voltage(V) 409.6V 768V 614.4V Battery Voltage Range(V) 345.6V-486.4V 648V-912V 518.4V-729.6V Number of Battery Clusters 1 2 Max. Charge/Discharge Current (A) 100A 200A AC(on-grid) Max Output Power(kVA) 33kVA 55kVA 110kVA Rate Output Power(kW) 30KW 50KW 100KW Rated Current(A) 43A 72A 144A Rated Voltage(V) 400V Voltage Range(V) 320V-460V Frequency (Hz) 50/60Hz Frequency Range (Hz） 45-55/55-65Hz THDI <3% Power Factor 1Lagging-1Leading（Settable） AC Connection 3W+N+PE Transformer Ratio 100/400 200/400 270/400 AC(off grid) Max. Output Power (KVA) 33KVA 55KVA 110KVA Rated Output Power (KW) 30KW 50KW 100KW Rated Voltage (V) 400V THDU ＜1% Linear ＜5% Non-linear Frequency(Hz) 50/60Hz Overload Capacity 110% Long-term General data Ingress Protection IP54 Noise Emission(dB) <70dB Operating Temperature －30～+55℃ PCS Cooling Way Intelligent Fan Battery Cooling Way Air Conditioning Cooling Relative Humidity 0~95% Non Condensing Altitude 5000m(>3000m Derating) Dimension W*D*H (mm) 2400*1300*2352 Weight(KG) About 1700KG About 2200KG About 3100KG Display and communication Display LCD Touch-screen BMS Communication RS485/CAN EMS Communication RS485，TCP/IP Certificates Inverter Grid Regulation IEC61727&IEC62116&IEC61683, NRS 097-2-1:2017, AS/NZS 4417.1, CEI 0-21, G99：2022 Type B, EN50549-1 Battery Standards UN38.3/MSDS/IEC 62619:2022 -
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How We Work — From Inquiry to Commissioning One-Stop Solar Battery System Service
Inquiry
Clients send us project details and requirements for a tailored solution.
Quotation & Confirmation
We provide a technical proposal and quotation, then confirm the order.
Production & Delivery
Production starts according to the confirmed order, followed by shipment arrangement.
Installation Guidance
Our engineers offer on-site or remote installation guidance.
Commissioning & Support
System commissioning and testing are completed, with ongoing after-sales support.
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