runtime calculator disclaimer

Terms and Disclaimer

Runtime estimates are planning tools, not safety guarantees. Use this page to understand the limits before relying on a battery setup.

Important Limits

The site is designed for transparent planning, not final safety certification.

Runtime results are estimates, not warranties, safety approvals, or emergency guarantees.
Check device labels, manufacturer manuals, and measured wattage before relying on a battery setup.
Medical-adjacent use cases such as CPAP require manufacturer and clinician guidance for critical backup planning.
Electrical work, vehicle wiring, and solar installation decisions should be reviewed by a qualified professional.
Travel rules for lithium batteries vary by airline, route, country, battery type, and approval process.

Model specs can be verified, estimated, or unknown. Unknown fields stay visible instead of being guessed.

Model suggestions should follow capacity, output, and surge checks. They are starting points, not purchase orders.

No active affiliate ranking is used in this phase. Commercial links should be disclosed before launch.