Integrated Engineering & Energy
HomeServicesBESS & LiFePO4 Energy Storage
Advanced Battery Energy Storage Systems

BESS & LiFePO4 Energy Storage

Store energy. Reduce peaks. Protect critical operations.

As power tariffs rise and grid reliability fluctuates, DEEPTI Engineering's Battery Energy Storage Systems (BESS) deliver true power autonomy. Powered by safe, high-cycle Lithium Iron Phosphate (LiFePO4) chemistry, our systems eliminate generator fuel waste and guard critical manufacturing lines.

✓ LiFePO4 Chemistry✓ Peak Shaving✓ GenSet Fuel Optimization✓ Sub-20ms UPS Transfer

Core Capabilities & Engineering Deliverables

Structured engineering scopes designed to eliminate technical risk and deliver certified results.

1

Backup Power for Critical Lines

Millisecond automatic transfer to sustain sensitive machinery, automated looms, cleanroom blowers, and data servers.

Deliverables:
Seamless UPS-Grade Islanding
Zero Production Interruptions
Protection Against Voltage Dips
Critical Bus Isolation Design
2

Tariff Peak Shaving

Automatically discharge stored energy during peak tariff hours to avoid expensive maximum demand penalties.

Deliverables:
Peak Demand Limiting Algorithm
Tariff Arbitrage Automation
Demand Charge Reduction
Monthly Peak Savings Reporting
3

Diesel Generator Optimization

Run diesel generators only at their optimal thermal efficiency curve (75-85% load) to charge batteries, cutting fuel burn by 30-50%.

Deliverables:
GenSet Hybrid Controller Setup
Fuel Consumption Telemetry
Generator Runtime Reduction
Carbon Emissions Abatement
4

Scalable Modular Architecture

Rack-mounted modular battery units that allow your facility to expand storage capacity effortlessly from 50 kWh to several MWh.

Deliverables:
Liquid/Air Thermal Management
BMS with Cloud Telemetry
Modular Expansion Capability
6000+ Cycle Lifespan at 80% DoD

Technical Specifications & Compliance Benchmarks

Battery ChemistryIndustrial Lithium Iron Phosphate (LiFePO4)
Cycle Life6,000+ Full Cycles at 80% Depth of Discharge (15+ Years)
Switchover Time< 20ms (True Uninterrupted Factory Continuity)
Safety & BMSMulti-Tier Fire Suppression, Aerosol & Active Cell Balancing

Target Facility Applications

Continuous Process Textile & Dyeing Mills
Pharmaceutical Sterile Manufacturing
Automated Packaging & Robotic Assembly
Data Centers & Financial Headquarters
Off-Grid Industrial Islands

Technical Questions & Answers

Why choose LiFePO4 over traditional Lead-Acid or standard Lithium-Ion?

LiFePO4 (Lithium Iron Phosphate) offers exceptional thermal stability (no thermal runaway risk), 4x longer cycle life (6,000+ vs 1,200 cycles), faster C-rate charging, 95% round-trip efficiency, and significantly lower lifetime cost per kWh.

How does BESS save generator fuel?

Instead of running a 500 kVA generator at 20% light load (which causes high fuel wastage and carbon buildup), the generator charges the BESS at full 85% efficiency and shuts down, letting the battery power light evening loads silently.

Request Engineering Assessment / RFP

Provide your facility details and required engineering disciplines. Submit directly to our engineering desk via WhatsApp or standard web RFP.

Direct Telephone Hotline: +880 1705-880322
Engineering Assessmentসরাসরি প্রকৌশল পরিদর্শন ও পরামর্শ

Engineering Direct Advisory & Assessment

Whether planning a new industrial substation, sizing rooftop solar PV and LiFePO4 BESS, or auditing power quality and factory lighting, our engineering team is available for on-site consultation.

• BNBC & IEC 60364 Design• Stamped SLD & BOQ• Turnkey EPC Delivery