Utility scale
What is the Alpha Devraj Grid Block?
The Alpha Devraj Grid Block is a utility-scale battery storage configuration: multiple containerised LFP units arrayed and controlled as a single dispatchable grid asset. Blocks scale from 20 MWh to gigawatt-hour class, with 2–8 hour durations, for utility tenders, power purchase agreements and ancillary services.
Representative render — final unit livery per project.
Specifications
| Capacity | 20 MWh → GWh |
|---|---|
| Configuration | Modular container arrays |
| Chemistry | LFP / VRFB |
| Duration | 2–8 hr |
| Control | Unified EMS dispatch |
| Grid interface | MV/HV via PCS + transformer |
Typical configuration — every system is tuned per project. LFP chemistry with integrated BMS, fire suppression and remote monitoring.
Applications
- Utility tenders
- PPAs and RTC supply
- Ancillary services
- Renewable firming
- Grid stabilization
Best for: Utility tenders, PPAs, ancillary services and renewable firming.
Every system ships with its assurance.
Product warranty
Standard multi-year product warranty on every system — typically 5 years on cabinets and containers, extendable per project.
Performance guarantee
Capacity-retention guarantees available to 10 years, with degradation modelled up front and augmentation space reserved in the design.
24×7 remote monitoring
Every system ships with remote monitoring; our operations desk watches state of health, alarms and dispatch performance continuously.
Service & O&M
Long-term O&M contracts with defined response times, spares strategy and annual capacity testing — the asset stays bankable for its life.
Final terms confirmed per project and chemistry, in writing.
Let's talk storage
Sizing a Grid Block for your site?
Share the load profile or tender documents — we'll model the economics before you commit.