Green Sources Investment
Battery Energy Storage · BESS

Battery EnergyStorage Systems

The energy transition demands more than generation — it demands flexibility. GSI designs, procures, and integrates BESS for utility-scale, commercial, and off-grid applications across MEA.

Grid-Scale
Expertise
LFP & NMC
Chemistry
AC/DC
Coupling
Fire
Protection Included
01

BESS Design & Integration

Battery sizing, chemistry selection, containerized or building-integrated layouts, thermal management design, and AC/DC coupling architecture.

Battery sizing and chemistry selection (LFP / NMC)
Containerized and building-integrated layouts
Thermal management and fire safety design
AC/DC coupling architecture
Grid code compliance for hybrid assets
02

Grid-Scale Storage Pairing

Co-location engineering for solar + storage projects. Interconnection upgrades, grid code compliance, and revenue stack optimization.

Solar + storage co-location engineering
Interconnection upgrade and grid impact studies
Revenue stack optimization (arbitrage + services)
Grid code compliance for hybrid generation
Long-term performance modeling
03

Retrofit & Repowering

Assessment of existing solar farms for BESS retrofit viability. DC-coupled vs AC-coupled integration, inverter compatibility, and minimal-downtime strategies.

Existing solar farm BESS viability assessment
DC-coupled vs AC-coupled integration analysis
Inverter compatibility and upgrade paths
Minimal-downtime installation strategies
Performance improvement guarantees
04

Energy Management System (EMS)

Custom EMS software for charge/discharge optimization. Peak shaving, demand response, and grid services revenue maximization.

Custom EMS software development and integration
Charge/discharge optimization algorithms
Peak shaving and demand response automation
Grid services revenue maximization
Real-time monitoring and control dashboards
05

BESS Fire Protection & Safety

Integrated fire detection and suppression for lithium-ion battery installations. Off-gas detection, thermal runaway prevention, and emergency response protocols.

Off-gas and thermal runaway detection
Gas suppression systems (FM-200, Novec 1230)
Emergency shutdown and isolation protocols
First responder training and safety planning
NFPA 855 and local fire code compliance
Markets We Serve
Utility-Scale
Grid stabilization, energy arbitrage, renewable firming
Commercial & Industrial
Peak shaving, demand charge reduction, backup power
Microgrids & Off-Grid
Diesel displacement, solar + storage hybrid systems
Solar Retrofit
Adding storage to existing PV farms for enhanced revenue

Store the Sun. Power the Future.

Whether you're building new or retrofitting existing assets, GSI delivers storage solutions that pay for themselves.

Request a BESS Consultation