BESS / ESS

Energy Storage System (ESS/BESS)

ESS is a key solution for smart energy management, cost reduction, reliable power supply and optimized utilization of renewable energy resources. Battery Energy Storage System (BESS) based on Lithium-Ion (LFP) is the most common and preferred choice due to its high safety, cost-effectiveness, long cycle life and suitable energy density.

Powerst utility-scale BESS container installation Powerst battery energy storage system project Powerst BESS battery rack view
01

Advantages

  • Backup power supply as an alternative to UPS and diesel generators
  • Smart tariff management and electricity cost reduction
  • Demand charge reduction by providing extra capacity
  • Enhanced integration with renewable sources (PV & wind)
  • Microgrid capability with diesel generator integration
  • Revenue generation through energy arbitrage (buy low / sell high)
02

Applications

  • Telecom and data centers
  • Industrial, commercial and residential facilities
  • Critical facilities (military, hospitals)
  • Administrative, educational and research centers
  • Off-grid and remote areas
  • Renewable energy plants (PV/Wind)
03

Key Features

  • Lithium-Ion (LFP) batteries with high safety and long lifetime
  • On-Grid and Off-Grid operation with fast switching
  • PV integration with MPPT capability
  • Multi-layer Battery Management System (BMS) & Energy Management System (EMS)
  • Intelligent air cooling and fire protection systems
  • High safety with protection against overload, short-circuit and overheating
  • Quick installation, silent operation, low maintenance and long lifespan
  • Wide capacity range with customer-specific customization
04

Available Capacities

SPEC
Cabinet BESS: from 30kW/60kWh up to 400kW/800kWh
SPEC
Container BESS: from 500kW/1MWh up to 2MW/4MWh

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