
All-in-One Commercial Hybrid BESS Cabinet
SmartESS 50 50/100kW | 61 -220kWh




Integrated
• IP65 Hybrid Inverter with real time monitoring
• 51.2V/100Ah and 51.2V/200Ah Safest LifePO4
Battery Modules with BMS
• IP55 Outdoor Cabinet with fire suppression and HVAC system

Reliable
• 15 years life span
• Inverter SiC Technology with Max. Efficiency 98%
• Antiseismic and C4 corrosion level
• 10ms On/Off-Grid Switchover
• 100% Three Phase Unbalance

Smart
• Auto Sleep
• VPP Interface Ready
• Cloud + Smart Data Analysis

Flexible
• Modular design easy expansion up to 6 units in parallel
• Optimized for both on-grid and off-grid (island mode) applications
with ≤ 10ms on/off grid transfer
• Independent Generator port with smart control
• UPS Function
• Flexible DO Control
50Hz-60Hz
60Hz-50Hz
10kVA to 1000kVA
Three Phase
Wide IP Enclosure
range
Solid-State
Static Design
Pre-assembled Systems
IGBT Rectifier Technology

Frequency Conversion
On-Site
10 - 800 kVA
400 Hz for Aircrafts
400Hz is a type of frequency within AC electrical power, which is the standard for weapon systems, aerospace and aircraft industries across the world. Airports, hangars and aircraft ships must have access to a 400Hz frequency converter as this is not a standard power.
EnSmart designs and manufactures 400Hz Smart FC400 Series frequency converter specially for the control and lighting systems of military airports and aircraft ships. To complete the airfield range of products , to be installed in a maintenance hangar or on the apron of an airport Smart FC400 is available with a secondary output 28VDC and 270VDC power supplies.

SmartESS 50
50/100kW | 61 -220kWh
Commercial Hybrid BESS Cabinet
The Smart ESS 50 is an all-in-one hybrid commercial battery storage ESS cabinet designed for small C&I loads. The system integrates the battery, BMS, hybrid inverter, HVAC, fire extinguishing system and EMS. All components required for battery storage, system operation and grid connection are pre-assembled for true plug-and-play use. The cabinet supports battery storage capacities of up to 220 kWh per unit and can be paralleled to expand capacity.
With 200% PV oversizing and four independent MPPTs supporting up to 40A each, the Hybrid ESS Cabinet offers exceptional flexibility for larger and high-current PV installations. The system can accommodate modern high-power and bifacial modules, multiple string groups and different roof orientations while independently optimising the output of each PV array.
This enables greater solar harvesting during mornings, evenings, cloudy conditions and periods of partial shading, helping to accelerate battery charging, reduce grid dependence and maximise overall system utilisation throughout the day.




Stable Voltage & Frequency
Clean, Full Sine-Wave Output at 400hHz Frequency And Voltage

Highly Flexible
Options Available for Nema and IP Enclosures and Controlls

Solid State Design
Small Footprint and Front Access for Easy Service

Stable Voltage & Frequency
Clean, Full Sine-Wave Output at 400hHz Frequency And Voltage

Highly Flexible
Options Available for Nema and IP Enclosures and Controlls

Solid State Design
Small Footprint and Front Access for Easy Service

Packed with industry-leading Advanced Features
Ensmart Power ‘s integrated commercial hybrid battery storage solution SmartESS50- Designed to reduce grid dependency and improve energy resilience.
This highly integrated all-in-one Battery Energy Storage System is designed for commercial rooftop PV, energy storage, backup power and generator-hybrid applications. Available in 61 kWh, 100 kWh, 145 kWh and 220 kWh battery capacities, the system is fully pre-assembled, factory-tested and delivered as a plug-and-play solution for faster installation and commissioning.
Combining a high-efficiency SiC hybrid inverter, intelligent energy management, air-conditioned battery cooling and advanced monitoring, the system supports grid-connected, off-grid, AC-coupled and generator-assisted operation. It is suitable for peak shaving, load shifting, solar self-consumption, backup power and demand-charge reduction, while providing reliable indoor and outdoor performance.
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· Battery capacities: 61 kWh, 100 kWh, 145 kWh and 220 kWh
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· Battery cycle life: ≥8,000 cycles
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· IP65 hybrid inverter
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· Integrated air-conditioning cooling system
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*IP55 Outdoor Cabinet with fire suppression
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· Maximum inverter efficiency: Up to 99%
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· PV input power: Up to 75 kW
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· 4 independent MPPTs, 40 A per MPPT
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· MPPT voltage range: 80–850 V DC
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· Supports up to 200% PV oversizing
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· Maximum battery current: 160 A
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· Maximum AC input: 138 kW / 200 A
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· Dedicated 200 A generator input
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· Supports 100% three-phase unbalanced loads
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· Supports up to 200% peak output power
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· Up to 6 units in parallel
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· AC-coupling and UPS functionality
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· Cloud monitoring, smart data analysis and VPP-ready interface
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Suitable for peak shaving, load shifting and time-of-use optimisation
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· Supports solar self-consumption and demand-charge reduction
Application Sectors For Frequency Converters
Explore the typical application areas of our frequency converters and find out how you can use Ensmart Power frequency converters to make your investment more efficient.
Trusted Power Partner to Global Brands
Trusted by businesses globally throughout a wide range
of industries and applications.
Battery Storage Applications in Business
Explore the typical applications of energy storage and discover how EnSmart Power’s systems can help you reduce electricity costs and achieve greater energy independence.
Product Range
A versatile range of battery energy storage solutions designed to meet every scale of commercial and industrial energy demand. From compact systems to utility-scale installations, our BESS solutions optimize energy usage, enhance grid stability, and support a more resilient and sustainable energy future.

Smart ESS 150
Commercial Battery Storage System
The Smart ESS 150 is an all-in-one, compact and highly efficient ESS designed for small C&I loads. The system integrates the battery, BMS, PCS, HVAC, fire extinguishing system and EMS. All components required for battery storage, system operation and grid connection are pre-assembled for true plug-and-play use. The cabinet supports battery storage capacities of up to 300 kWh per unit and can be paralleled to expand capacity.

Smart ESS 200
Commercial Battery Storage System
The Smart ESS 200 is an all-in-one, compact energy storage system designed for small commercial and industrial (C&I) applications. The system integrates the battery, BMS, PCS, HVAC, fire-suppression system, and EMS into a single, pre-assembled cabinet for true plug-and-play installation. Each cabinet supports up to 215 kWh of battery storage and can be connected in parallel to expand capacity.

Smart ESS 500
Commercial Battery Storage System
The Smart ESS 500 is an all-in-one, containerised energy storage system designed for large commercial and industrial (C&I) applications. The system integrates the battery, BMS, PCS, HVAC, fire-suppression system, and EMS into a single, pre-assembled container for true plug-and-play deployment. Each container supports up to 1,013 kWh of battery storage and can be connected in parallel to expand capacity up to 10 MWh.

Smart ESS 1000
Commercial Battery Storage System
The Smart ESS 1000 is an all-in-one, containerised energy storage system designed for large commercial and industrial (C&I) applications. The system integrates the battery, BMS, PCS, HVAC, fire-suppression system, and EMS into a single, pre-assembled container for true plug-and-play deployment. Each container supports up to 2,026 kWh of battery storage and can be connected in parallel to expand capacity up to 20 MWh.
Key Differentiators
Why Choose EnSmart
We stand out by combining decades of engineering excellence with forward-thinking, modular technology. Here is why industry leaders trust us.
Solutions
Our unique approach
to battery storage and frequency converters sets industry standards.
Expertise
With more than 40 years of experience, we bring unparalleled knowledge to every project.
Services
From initial consultation and installation to comprehensive, round-the-clock support
services.
Impact
Our solutions are trusted internationally, shaping a sustainable global energy future.




















