VBatPower
Free electronics calculator: 438 formulas, unit converters, and battery life estimation for IoT and embedded devices. No account needed.
Added August 5, 2026
· Last analysed August 5, 2026 · via 
StackScope is a free public catalogue of indie launches. We find launches on Product Hunt, Hacker News and similar feeds, then crawl each site to detect its tech stack and score it for launch readiness: DNS, security headers, SEO basics. This page is what we saw on 5 August 2026; the live site may have changed since.
VBatPower is largely in shape, with a complete set of security headers, a thorough launch checklist, and clean crawl signals. Main gaps: incomplete legal pages, tracking cookies set before any opt-in, and incomplete email security.
Launched on Product Hunt on August 5, 2026. The site is hosted on DigitalOcean in the United States, with a domain registered in 2023. The crawl picked up 8 technologies on this site, covering analytics, CSS frameworks, DNS providers, and business email. The stack includes Tailwind CSS, Caddy, and Google Analytics.
For context, it's on one of the most common stacks we track, shared by 6,689 launches and more locked down than the typical Product Hunt launch.
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Tech Stack (8)
| Business email | Romarg |
| CSS framework |
Tailwind CSS
|
| Analytics |
Google Analytics
(5)
|
| Tag management |
Google Tag Manager
(3)
|
Infrastructure
Email Security
Storage (2)
| Name | Lifetime | Detected as |
|---|---|---|
| _ga | 1y | Google Analytics |
| _ga_BV5ZFPLTYC | 1y | Google Analytics |
Readiness Breakdown How?
Performance How?
Indicative grade from a single automated render, not a substitute for Lighthouse or field data, and not part of the StackScope score.
Vibe Score Breakdown How?
| Signal | Points |
|---|---|
| AI palette signals | +5 |
| AI writing signals | +5 |
| AI code-structure signals | +20 |
This score is based on structural patterns and is not definitive. Many legitimate sites may trigger signals, and AI-built sites may go undetected. It should be treated as an indicator, not a verdict.