1. About This Policy
This Cookie Policy explains how e-TRNL Energy Private Limited ("the Company," "we," "us," or "our") uses cookies and similar technologies on etrnl-energy.com and the associated thermal intelligence platform. It should be read alongside our Privacy Policy.
The platform serves engineering teams at EV and two-wheeler battery pack companies in India. We keep our use of cookies minimal and focused on what is necessary to operate the service and measure usage, consistent with the expectations of a professional engineering audience.
2. What Are Cookies
Cookies are small text files placed on your device when you visit a website. They allow us to recognise your device across page loads, store session state, and measure how the platform is being used. We also use related mechanisms including local storage (for cookie-banner dismissal state) and session storage.
3. How We Use Cookies
| Category | Examples on this site | Lifetime |
|---|---|---|
| Strictly necessary | Session authentication token, CSRF protection, cookie-banner dismissal state (localStorage) | Session to 12 months |
| Preferences | UI state preferences for platform dashboard views | Up to 12 months |
| Analytics | Self-hosted, anonymised usage measurement (page views, feature interactions, error rates) | Up to 13 months |
| Marketing | Not currently used | N/A |
We do not place third-party advertising cookies. Our analytics are either self-hosted or configured to anonymise IP addresses before storage.
4. Notice and Choice
This site operates under a notice-only consent model: we display a cookie notice on first visit, and by continuing to use the Service you acknowledge our use of cookies as described above. You can opt out of analytics cookies at any time using our cookie banner or through your browser settings.
5. Third-Party Cookies
We use Google Fonts (loaded from fonts.googleapis.com) and Font Awesome (loaded from cdnjs.cloudflare.com) to render typefaces and icons on the platform. These third-party CDN requests may set cookies or record access logs according to their own privacy policies. We have selected these providers because they are standard engineering-tool dependencies with well-documented data practices.
6. Managing Cookies
- Use the cookie banner (reopen via the "Cookie preferences" link in the footer) to opt out of analytics.
- Your browser settings allow you to block or delete cookies site-by-site; see aboutcookies.org for browser-specific instructions.
- Blocking strictly necessary cookies will impair login and session functionality on the platform.
7. Changes and Contact
We may update this policy. The "Last updated" date at the top of this page will reflect any change. For questions, contact us:
e-TRNL Energy Private Limited12 Hosur Road, Electronic City Phase 1
Bengaluru, Karnataka 560100
India
Email: [email protected]