Tata Technologies has announced that its battery intelligence platform WATTSync is fully prepared to support India's upcoming Battery Aadhaar digital identity framework while maintaining compliance with global battery passport standards. The announcement, made on February 10, 2026, positions the platform as a comprehensive solution for battery lifecycle traceability and regulatory compliance.

Core Battery Aadhaar Capabilities

WATTSync offers robust support for India's mandated 21-character Battery Pack Aadhaar Number (BPAN), enabling manufacturers and ecosystem partners to generate, manage, and integrate unique battery identifiers across production, operations, and end-of-life workflows. The platform's architecture ensures seamless interoperability across domestic and international markets.

Technical Infrastructure and Compliance

The platform's QR-code-enabled digital identity engine facilitates secure access to both static and dynamic battery data, supporting India's authentication and verification standards. WATTSync's comprehensive static data model natively supports the full range of prescribed Battery Aadhaar fields, including manufacturer identifiers, battery descriptors, material composition, chemistry, and carbon footprint (BCF).

For dynamic data requirements such as State of Health (SoH), charge-discharge cycles, thermal events, and operational parameters, WATTSync integrates seamlessly with Battery Management Systems (BMS). The platform's microservices-driven, cloud-ready architecture enables high-volume ingestion and real-time analytics for both Indian and European reporting requirements.

Advanced Analytics and Safety Features

WATTSync incorporates AI-driven analytics that support predictive maintenance and safety intelligence, including:

• Thermal anomaly detection
• Remaining Useful Life (RUL) estimation
• Performance-risk profiling
• Battery LifeCycle Manager for tracking manufacturing to recycling transitions
• Role-Based Access Control (RBAC) for structured data access across stakeholders

Circular Economy and Sustainability Integration

The platform supports India's circular-economy objectives by enabling end-of-life information exchange, recovered-material documentation, and carbon-footprint tracking across the recycling chain. These capabilities align with EU Battery Regulation material-recovery and sustainability requirements.

For domestic manufacturing under the ACC-PLI scheme, WATTSync provides secure provenance documentation and traceability required to verify cell origin, strengthening transparent and fraud-resistant supply chains. The platform's global compliance foundation and India-ready digital identity features position Tata Technologies as a strategic partner in enabling trusted, sustainable, and future-ready battery ecosystems.

Tata Technologies Limited announced that its Nomination and Remuneration Committee has approved the grant of 30,761 Employee Stock Options to eligible employees under the company's Share Based Long Term Incentive Scheme 2022. The decision was made at the committee meeting held on January 29, 2026.

Stock Option Grant Details

The company granted Performance Stock Options under the Tata Technologies Limited Share Based Long Term Incentive Scheme 2022, which operates in compliance with SEBI (Share Based Employee Benefits and Sweat Equity) Regulations, 2021.

Pricing and Valuation Framework

The exercise price has been set at ₹2 per Performance Stock Option, which equals the face value of the underlying equity shares. The number of Performance Stock Options granted to eligible employees is determined based on eligible compensation for each grant year divided by Fair Market Value (FMV). The FMV is calculated as the closing market price of shares on the National Stock Exchange on January 28, 2026, which was one trading day prior to the committee's approval date.

Regulatory Compliance and Authorization

The stock option grant was made pursuant to authority granted by shareholders through Postal Ballot dated March 15, 2024. The disclosure has been made in compliance with Regulation 30 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, read with SEBI Master Circular SEBI/HO/CFD/PoD2/CIR/P/0155 dated November 11, 2024.

Vesting and Exercise Terms

Key features of the granted options include:

• Vesting Schedule: Options will vest after 3 years from the grant date
• Exercise Period: Eligible employees can exercise options within 1 year from the vesting date
• Beneficiaries: Eligible employees of the company and its subsidiaries
• Option Type: Class A Stock Options classified as Performance Stock Options

The announcement was signed by Warren Harris, CEO and Managing Director, and the details have been posted on the company's website at www.tatatechnologies.com for stakeholder reference.