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All-in-One Commercial Hybrid BESS Cabinet

SmartESS 50 50/100kW | 61 -220kWh

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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

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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

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Smart

• Auto Sleep

• VPP Interface Ready

• Cloud + Smart Data Analysis

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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. 

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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.

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Industrial Frequency Converters

50hz, 60hz and 400hz Conversion for Industry, Marine and Aviation

60kWh to 1000kWh
capacity

50kW to 500kW
PCS

Liquid or Air
Cooled Options

Modular System
Design

Pre-assembled
Systems

LFP Battery
Technology

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SmartESS 50
50/100kW | 61 -220kWh

Commercial Hybrid BESS Cabinet

60kWh to 1000kWh
capacity

50kW to 500kW
PCS

Liquid or Air
Cooled Options

Modular System
Design

Pre-assembled
Systems

LFP Battery
Technology

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Stable Voltage & Frequency

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

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Highly Flexible

Options Available for Nema and IP Enclosures and Controlls

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Solid State Design

Small Footprint and Front Access for Easy Service

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Stable Voltage & Frequency

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

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Highly Flexible

Options Available for Nema and IP Enclosures and Controlls

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Solid State Design

Small Footprint and Front Access for Easy Service

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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.

  • ·  Battery capacities: 61 kWh, 100 kWh, 145 kWh and 220 kWh

  • ·  Battery cycle life: ≥8,000 cycles

  • ·  IP65 hybrid inverter

  • ·  Integrated air-conditioning cooling system

  • *IP55 Outdoor Cabinet with fire suppression

  • ·  Maximum inverter efficiency: Up to 99%

  • ·  PV input power: Up to 75 kW

  • ·  4 independent MPPTs, 40 A per MPPT

  • ·  MPPT voltage range: 80–850 V DC

  • ·  Supports up to 200% PV oversizing

  • ·  Maximum battery current: 160 A

  • ·  Maximum AC input: 138 kW / 200 A

  • ·  Dedicated 200 A generator input

  • ·  Supports 100% three-phase unbalanced loads

  • ·  Supports up to 200% peak output power

  • ·  Up to 6 units in parallel

  • ·  AC-coupling and UPS functionality

  • ·  Cloud monitoring, smart data analysis and VPP-ready interface

  • ​Suitable for peak shaving, load shifting and time-of-use optimisation

  • ·  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.

Connect

With Our Team

Complete this short form. We’ll connect you with one of our expert team members to discuss energy storage/charging options for your Business

Or you can directly rich out on below contact details

sales@ensmartpower.com+44 (0) 333 2427233

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.

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Solar Optimisation

Reduces fuel-use increase efficiency
by integrating with renewables.

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EV Charging

Enabling Rapid EV Charging  and minimise Infrastructure costs.

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Demand Response

Generate revenue and enhance grid stability by shifting  electricity usage times.

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Back Up Power

Avoid downtime and economic losses. Get protection against power outages.

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.

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150 | 300kWh

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.

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105kW | 215kWh

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.

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500kW | 1000kWh

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.

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1000kW | 2000kWh

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.

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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.

Innovative
Solutions

Our unique approach
to battery storage and frequency converters sets industry standards.

Proven
Expertise

With more than 40 years of experience, we bring unparalleled knowledge to every project.

End-to-End
Services

From initial consultation and installation to comprehensive, round-the-clock support 
services.

Global
Impact

Our solutions are trusted internationally, shaping a sustainable global energy future.

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