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BATTERY ENERGY STORAGE SYSTEM - ENERCUBE

EnerCube Battery Energy Storage System

EnerCube delivers industrial-scale energy storage from 100kW to multi-MW capacity with utility-grade LFP battery technology. Purpose-built for power plants, data centres, EV charging hubs & grid stabilization projects. Features bi-directional PCS, intelligent EMS software, built-in thermal management & fire suppression. Containerized plug-and-play deployment with 6,000+ cycle life. India’s most trusted BESS brand.

Advanced Technical Specifications

ParameterSpecification
System Capacity300kWh to MWh+ (modular)
Battery TechnologyLiFePO4 (LFP) utility-grade cells
Battery Cycle Life6,000–8,000 cycles @ 80% DOD
Calendar Life15–20 years
Round-Trip Efficiency98% DC, 94–96% AC (system)
Power Ramp Rate100% capacity in <500 ms
Voltage Regulation±0.5% steady-state
Operating Temperature0°C to +50°C
Cooling SystemHVAC with redundancy
Fire SuppressionFM-200, Novec 1230, or aerosol

Product Overview

The EnerTech MWh Containerised Battery Energy Storage System (BESS) is a fully integrated, turnkey outdoor solution engineered for utility grids, large-scale commercial facilities, heavy manufacturing plants, and hybrid renewable projects.

Housed in standard ISO-compliant weatherproof containers (10ft, 20ft, or 40ft High Cube), each system combines tier-1 Lithium Iron Phosphate (LiFePO4) battery arrays, high-efficiency bi-directional Power Conversion Systems (PCS), automated HVAC/liquid cooling, smart Battery Management Systems (BMS), and multi-tier certified fire protection.

It delivers rapid-response, high-capacity power storage that deploys cleanly on a concrete pad without the expense of specialized indoor battery rooms.

1. Demand Peak-Shaving & Tariff Arbitrage

Store low-cost grid energy during off-peak hours or surplus daytime solar generation. Discharge automatically during high-tariff windows to curb maximum demand charges and drastically lower operational electricity expenditures.

2. Microgrid Stabilization & Seamless Black-Start

Equipped with grid-forming and black-start capabilities, the containerised BESS acts as the primary voltage and frequency anchor for islanded microgrids, seamlessly synchronizing with solar arrays and diesel generators.

3. Renewable Smoothing & Curtailment Control

Mitigate the intermittency of utility-scale solar and wind plants by absorbing sudden generation spikes and ramping output smoothly onto the grid, preventing curtailment penalties.

4. Advanced Climate & Fire Defense

Engineered for harsh outdoor industrial environments (ambient ranges from -10°C to 55°C). Features automated clean-agent/aerosol fire suppression, integrated gas/smoke detection, and zoned thermal management to maintain optimal cell operating conditions.

  • Heavy Manufacturing & Process Industries: Protect steel mills, cement plants, chemical units, and continuous production lines from costly momentary grid drops.

  • Large Solar & Wind Power Plants: Provide ramp-rate control, frequency regulation, and scheduled dispatch into national or state transmission grids.

  • Commercial EV Fleet Depots: Support ultra-fast multi-vehicle DC charging hubs without exceeding sanctioned grid transformer capacities.

  • Remote Mining & Island Microgrids: Replace or hybridize diesel generators to slash diesel fuel consumption, emissions, and transport logistics.

Industrial-Scale Applications

Utility Grid Support (1-10 MWh)

  • Frequency regulation and grid stabilization
  • Renewable energy firming and smoothing
  • Peak shaving and load leveling
  • Voltage support and power quality improvement
  • Transmission and distribution deferral
  • Black start capability for grid restoration

Large Industrial Facilities (500kWh - 5MWh)

  • Demand charge management (multi-megawatt peak shaving)
  • Power quality for sensitive processes
  • Backup power for critical operations
  • Microgrid development and optimization
  • Energy arbitrage and cost optimization
  • Renewable energy integration

Commercial & Institutional Campuses (750kWh - 3MWh)

  • University and hospital campuses
  • Industrial parks and special economic zones
  • Large retail and logistics centers
  • Data center energy optimization
  • Multi-building energy management

Remote & Island Grids (500kWh - 2MWh)

  • Diesel displacement and hybrid systems
  • Renewable energy stabilization
  • Grid-forming capability for weak grids
  • Community microgrids
  • Mining and remote industrial operations

Containerized System Architecture

20-Foot Container Configuration (0.5-1.5 MWh)

  • Dimensions: 6.1m × 2.4m × 2.9m (standard shipping container)
  • Battery Capacity: 500kWh to 1,500kWh
  • Power Output: 250kW to 750kW
  • Weight (loaded): 18-24 tons
  • Configuration: Single-container plug-and-play
  • Typical Applications: Commercial facilities, small microgrids

40-Foot Container Configuration (1-3 MWh)

  • Dimensions: 12.2m × 2.4m × 2.9m (standard shipping container)
  • Battery Capacity: 1,000kWh to 3,000kWh
  • Power Output: 500kW to 1,500kW
  • Weight (loaded): 35-48 tons
  • Configuration: Single or dual-stack
  • Typical Applications: Large industrial, utility-scale projects

Multi-Container Arrays (3-10+ MWh)

  • Modular expansion with parallel operation
  • Scalable from 3MWh to 100MWh+
  • Distributed or centralized configurations
  • N+1 redundancy for critical applications
  • Rolling expansion as budgets and needs grow

Energy Management System (EMS)

Intelligent Optimization Algorithms

  • Load forecasting with machine learning
  • Solar/wind generation prediction
  • Price-responsive charge/discharge scheduling
  • Demand charge optimization
  • Renewable curtailment avoidance
  • Grid services revenue maximization

Multi-Objective Control

Simultaneously optimize for:

  • Minimize electricity costs
  • Maximize revenue from grid services
  • Ensure backup capacity availability
  • Maximize renewable self-consumption
  • Extend battery lifetime

SCADA & DMS Integration

  • Real-time data exchange with utility control centers
  • Automated demand response participation
  • Ancillary services market integration
  • Virtual power plant coordination
  • Aggregated fleet management

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Helpful Faq’s

EnerCube is an intelligent energy storage system built with the best lithium-ion (LFP) batteries, offering the highest levels of safety, reliability, and performance. Enertech It stores excess solar or grid energy and releases it on demand — so your power supply stays uninterrupted day or night.

The EnerCube BESS is available in a broad range of ratings, from 5KW to MW scale, accommodating everything from small businesses to large industrial setups. This makes it future-proof — you can start small and scale as your energy needs grow.

With a minimal footprint, in-built battery, and reduced installation effort, EnerCube offers a plug-and-play solution that makes incorporating advanced energy storage into your infrastructure straightforward. Its modular, stackable design also means you can expand capacity without overhauling the existing setup.

EnerCube allows for demand-side energy management, enabling you to use stored power during peak demand times, enhancing overall energy efficiency and reducing costs considerably. It also reduces reliance on fossil fuels, making it a strong step toward a greener, more sustainable operation.

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