Energy Monitors · Head to head

Meross EM16P vs Shelly Pro EM-50

Full Smart Energy Monitors comparison in 2026

Data from Amazon and official Meross and Shelly sites.
2026 verdict
Shelly Pro EM-50 has the better all-around case than Meross EM16P in 2026, starting with price, rating, and warranty. It separates itself most clearly on price, rating, and warranty, while still looking better on connectivity and integrations. Meross EM16P is the better fit only for buyers who prioritize metering above everything else here. For the average buyer, Shelly Pro EM-50 is the safer choice.
vs
FeatureMeross EM16PShelly Pro EM-50Winner
Price$159.99$119.99Shelly Pro EM-50
Rating4.44.6Shelly Pro EM-50
Warranty2 years3 yearsShelly Pro EM-50
MeteringSplit-Phase Support, Three-Phase Support, Solar Net Metering, Power Factor ReadingsSolar Net Metering, Power Factor ReadingsMeross EM16P
Connectivity2.4 GHz WiFi2.4 GHz WiFi, Ethernet, Bluetooth, OtherShelly Pro EM-50
IntegrationsHome AssistantGoogle Home, Alexa, Home AssistantShelly Pro EM-50
Data & MonitoringEnergy Cost Tracking, Data Export, Usage AlertsEnergy Cost Tracking, Time-of-Use Rates, Data Export, Usage AlertsShelly Pro EM-50
Local ControlLocal API, Local Web InterfaceLocal API, MQTT, Local Web InterfaceShelly Pro EM-50
Relay OutputNOYESShelly Pro EM-50
Breaker Panel InstallYESYESTie
Smart Meter PortNONOTie
Load ManagementYESYESTie

Frequently Asked Questions

Which is better overall: Meross EM16P or Shelly Pro EM-50?

Shelly Pro EM-50 has the stronger overall profile in this comparison, especially for price, rating, and warranty.

What is the biggest difference between Meross EM16P and Shelly Pro EM-50?

Price is one of the clearest differences: Meross EM16P lists $159.99, while Shelly Pro EM-50 lists $119.99.

Which one looks better on price?

Meross EM16P is listed at $159.99, while Shelly Pro EM-50 is listed at $119.99. Shelly Pro EM-50 (better spec).

Who should buy Meross EM16P?

Choose Meross EM16P if your priority is metering and that matters more than price.

Who should buy Shelly Pro EM-50?

Choose Shelly Pro EM-50 if your priority is price and rating and that matters more than metering.

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