Shelly Smart Plugs Troubleshooting

Find solutions for common Shelly smart plugs problems. Step-by-step guides to get your devices working again.

Browse 1 troubleshooting guide for Shelly smart plugs. Each guide targets a specific problem — from initial setup and connectivity issues to performance drops and error codes — with step-by-step instructions, difficulty ratings, and estimated repair times. Select a guide below to start fixing your Shelly device.

Shelly Group (formerly Allterco) was founded in Sofia, Bulgaria. The company began as Teracomm Ltd in 2003 as a telecom provider before pivoting to IoT and smart home products. The first Shelly relay launched in 2018, built on a simple but powerful concept: a compact WiFi relay that fits behind an e...

Troubleshooting Guides (1)

Why Is My Shelly Plus 1PM Power Meter Reading Inaccurate or Wrong

Device: Shelly Plus 1PM (Plus 1PM, Plus 2PM, Shelly PM Mini, SNSW-001P16EU)

Your Shelly Plus 1PM power monitoring relay shows power consumption readings that seem incorrect. The wattage may be too high, too low, or fluctuate erratically compared to what the connected device should actually be using. This makes it difficult to track energy usage accurately or set reliable power-based automations.

medium 15-20 minutes 107 views

Official Shelly Support Resources

Official Website Support Center