Does the Lancol battery monitor work with RoamVitals?

A cheap 12 V monitor that puts its voltage straight into the advertised Bluetooth name. Crude, and it works, and it needs no key or connection.

Works with RoamVitals

Yes. RoamVitals decodes the Lancol battery monitor and reads voltage.

Technical summary for Lancol battery monitor
Category Power & Battery
Covers Lancol
How it connects Passive Bluetooth advertisement
What RoamVitals reads Voltage
How we know Live-verified against a real unit
Plan needed Free and above
Catalog rule LANCOL Catalog 2026.07.5

Before you buy, read this:

  • Voltage only. There is no current, state of charge, or battery percentage in the broadcast to read.

Brand names are used here only to describe what RoamVitals reads. RoamVitals is not affiliated with or endorsed by Lancol.

Back to the full compatibility database

How this device fits into RoamVitals

The RoamVitals Hub sits in your rig, listens for Bluetooth sensors like this one, and sends their readings to a dashboard you open in any browser. No app store download, no pairing dance, and no separate app per brand. Put a Govee in the fridge, a Mopeka on the propane tank and a leak detector in the wet bay, and they all land on one screen.

Set a threshold on any reading and RoamVitals alerts you when it is crossed. See how it works, or browse the full compatibility database.

RoamVitals is a monitoring and convenience product. It is not a smoke, carbon monoxide, LP gas, security or medical device, and it must never replace certified life-safety equipment.

Be the first to know when RoamVitals ships.

Join the waitlist for early access and launch updates. No commitments, no spam.

No spam. Unsubscribe anytime. We’ll reach out when we’re ready to ship.