Plugs · Head to head

Aqara Smart Plug (US) vs Sonoff Zigbee Smart Plug S40 Lite

Full Smart Plugs comparison in 2026

Updated June 2026
Data from Amazon and official Aqara and Sonoff sites.
2026 verdict
In this 2026 Aqara Smart Plug (US) vs Sonoff Zigbee Smart Plug S40 Lite comparison, Aqara Smart Plug (US) comes out ahead thanks to maximum load power, overheat/overload protection, and energy monitoring. The main reason it wins is maximum load power, overheat/overload protection, and energy monitoring, and integrations strengthens that case. You should still consider Sonoff Zigbee Smart Plug S40 Lite if price matters more than raw overall balance. That is enough to make Aqara Smart Plug (US) the better pick for most buyers.
vs
FeatureAqara Smart Plug (US)Sonoff Zigbee Smart Plug S40 LiteWinner
Price$29.99$12.99Sonoff Zigbee Smart Plug S40 Lite
Maximum Load Power1875W1800WAqara Smart Plug (US)
Overheat/Overload ProtectionYESNOAqara Smart Plug (US)
Energy MonitoringYESNOAqara Smart Plug (US)
IntegrationsGoogle Home, Alexa, Apple HomeKit, Home Assistant, IFTTT, MatterGoogle Home, Alexa, Samsung SmartThings, Home Assistant, IFTTTAqara Smart Plug (US)
Rating4.44.4Tie
Warranty1 year1 yearTie
Weather ResistanceNONOTie
Plug FormatType BType BTie
ConnectivityZigbeeZigbeeTie
On/Off ButtonYESYESTie
Zibgee RouterYESYESTie

Frequently Asked Questions

Which is better overall: Aqara Smart Plug (US) or Sonoff Zigbee Smart Plug S40 Lite?

Aqara Smart Plug (US) has the stronger overall profile in this comparison, especially for maximum load power, overheat/overload protection, and energy monitoring.

What is the biggest difference between Aqara Smart Plug (US) and Sonoff Zigbee Smart Plug S40 Lite?

Price is one of the clearest differences: Aqara Smart Plug (US) lists $29.99, while Sonoff Zigbee Smart Plug S40 Lite lists $12.99.

Which one looks better on price?

Aqara Smart Plug (US) is listed at $29.99, while Sonoff Zigbee Smart Plug S40 Lite is listed at $12.99. Sonoff Zigbee Smart Plug S40 Lite (better spec).

Who should buy Aqara Smart Plug (US)?

Choose Aqara Smart Plug (US) if your priority is maximum load power and overheat/overload protection and that matters more than price.

Who should buy Sonoff Zigbee Smart Plug S40 Lite?

Choose Sonoff Zigbee Smart Plug S40 Lite if your priority is price and that matters more than maximum load power.

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