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Alone
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Green Energy

Greenbox is Grenergy’s StandAlone BESS platform, focused on aggregating utility-scale battery projects. To bring intelligence. To bring dynamism. To get the grid going

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We are shaping the future of clean energy

StandAlone Battery Energy Storage Systems – BESS – are independent electrical storage plants that integrate seamlessly into the grid. Our StandAlone batteries are designed to operate independently or as backup for power grids, ensuring a steady supply even during fluctuations.

Benefits of energy storage systems

01

Energy arbitrage optimization

Energy is stored during off peak times and released to the grid when demand peaks, capturing excess generation to power when it’s needed most in order to achive energy saving and demand adaptation

02

Frequency response and balance

Electricity is rapidly imported and exported to balance fluctuations, ensuring the network frequency stays stable at 50Hz.

03

Capacity market; ensuring net stability

In an emergency, when the grid detects a sudden spike or drop in demand, the batteries kick in, discharging power instantly to keep the lights on.

Leading the way with energy storage solutions that offer a supply guarantee, powering security and ensuring a greener future

The components of a BeSS

Battery Rack

The battery rack in our Battery Energy Storage System (BESS) securely holds and organizes modules, ensuring alignment, easy installation, and maintenance. It also optimizes airflow for peak performance.

Lithium Ion Battery Pack

The powerhouse of our BESS is the lithium-ion battery pack. Comprising numerous individual lithium-ion cells, this pack stores and supplies electrical energy with exceptional efficiency. Renowned for their high energy density and long cycle life, these battery packs are perfectly suited for large-scale energy storage, ensuring reliable and sustained power supply whenever it’s needed most.

BMS (Battery management system)

The Battery Management System (BMS) monitors and controls the state of each battery cell, ensuring safe operation, preventing overheating, and managing charge levels. It is essential for maximizing battery life and maintaining ideal performance.

HVAC System

A heating, ventilation, and air conditioning system that maintains optimal temperatures for the operation of batteries and other sensitive equipment.

Fire Supression System

A fire protection system that detects and ensures safety in situations of overheating or fire risk.

AC

A type of electrical current where the magnitude and flow of electrons vary over time. BESS systems store energy as direct current, so they include inverters to convert the energy to alternating current, allowing its use in conventional applications and facilitating integration into the electrical grid.

Container

A modular structure designed to house all components of the energy storage system, providing physical protection and controlled conditions for its operation.