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10 Best Smart Surge Protector 2025 in the United States

#1

Winner

9.9 score

Kasa Smart Plug Power Strip HS300, Surge Protector with 6 Individually Controlled Smart Outlets and 3 USB Ports, Works with Alexa & Google Home, No Hub Required , White

The Kasa Smart Plug Power Strip HS300 is a versatile smart surge protector that offers a range of useful features for home, office, or small business use. It has 6 individually controlled smart outlets, allowing you to manage and schedule power to multiple devices independently. Additionally, it includes 3 USB ports for convenient charging of mobile devices, which adds to its practicality. The ETL-certified surge protection ensures your sensitive electronics are safeguarded against power surges, which can be especially reassuring during storms.

Customer Highlights

A summary of real customer reviews to highlight what shoppers are saying!
Smart Features
The pairing experience was easy, and the app is intuitive to use, allowing you to name and rearrange each outlet.
Cord Length
Setting up the strip to work with Google Home is super easy, and the plug has a flush design with a good cord length.
Energy Monitoring
Tracks power consumption and provides breakdowns for each plug daily, weekly, and monthly, helping to see where exactly the power bill money is going.
#2
9.8 score

Kasa Smart Plug Power Strip KP303, Surge Protector with 3 Individually Controlled Smart Outlets and 2 USB Ports, Works with Alexa & Google Home, No Hub Required , White

The Kasa Smart Plug Power Strip KP303 is a versatile and convenient smart surge protector that offers several useful features. With three individually controlled smart outlets and two always-on USB ports, it can support up to five devices, making it ideal for home and office use. This power strip is compatible with both Alexa and Google Assistant, allowing you to use voice commands to control your devices, which can be a significant convenience for many users.

Customer Highlights

A summary of real customer reviews to highlight what shoppers are saying!
Number of Outlets
Allows independent control of multiple devices from a single strip, making it versatile and convenient.
Smart Features
Setup is a breeze, taking less than two minutes to connect to WiFi and your phone.
#3
9.6 score

Amazon Basics Smart Plug Power Strip with 6 Individually Controlled Outlets and 3 USB Ports (2 USB-A and 1 USB-C), Works with Alexa Only, 2.4 GHz Wi-Fi, No Hub Required, White

The Amazon Basics Smart Plug Power Strip is a convenient and versatile option for those looking to control their electronics remotely. It features 6 individually controlled outlets and 3 USB ports (2 USB-A and 1 USB-C), making it suitable for multiple devices. This smart power strip integrates seamlessly with Alexa, allowing you to manage your electronics from anywhere via the Alexa app, without needing a hub.

Customer Highlights

A summary of real customer reviews to highlight what shoppers are saying!
Number of Outlets
Each outlet connects separately, so you can choose individually which to be on/off, which is important if you’re plugging in multiple lights.
Smart Features
The three individually controlled outlets are a huge plus, allowing me to turn different devices on and off using Alexa voice commands.

Top 10 Best Smart Surge Protector 2025 in the United States

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Buying Guide for the Best Smart Surge Protector

Choosing the right smart surge protector can be a bit overwhelming, but it's essential to ensure your electronic devices are protected from power surges while also offering smart features for convenience and energy efficiency. To make an informed decision, you need to understand the key specifications and how they align with your needs. Here are the main specs to consider when selecting a smart surge protector.
Surge Protection RatingThe surge protection rating, measured in joules, indicates how much energy the surge protector can absorb before it fails. This is crucial because it determines the level of protection your devices will receive during a power surge. Generally, a higher joule rating means better protection. For basic electronics, a rating of 1000-2000 joules is sufficient, while for more sensitive or expensive equipment, you might want to look for ratings above 2000 joules.
Number of OutletsThe number of outlets on a surge protector determines how many devices you can plug in simultaneously. This is important for ensuring all your devices are protected without needing multiple surge protectors. If you have a few devices, a surge protector with 4-6 outlets might be enough. For a home office or entertainment setup with many devices, look for surge protectors with 8 or more outlets.
Smart FeaturesSmart features in surge protectors can include remote control via an app, voice control compatibility with smart assistants, and energy monitoring. These features add convenience and can help you manage your energy usage more effectively. If you want to control your devices remotely or integrate them into your smart home system, look for surge protectors with these capabilities. If you prefer simplicity, a basic model without smart features might be more suitable.
USB PortsUSB ports on a surge protector allow you to charge devices like smartphones and tablets directly, without needing separate adapters. This is useful for reducing clutter and ensuring all your devices are charged and protected. If you have multiple USB-powered devices, look for surge protectors with 2-4 USB ports. If you primarily use traditional plugs, this feature might be less important.
Cord LengthThe cord length of a surge protector determines how far it can be placed from the wall outlet. This is important for ensuring you can position the surge protector where it's most convenient for your setup. For close-to-wall setups, a shorter cord (3-4 feet) might be sufficient. For more flexible placement, look for surge protectors with longer cords (6-10 feet).
Energy MonitoringEnergy monitoring features allow you to track the power usage of connected devices, helping you identify energy hogs and potentially reduce your electricity bill. This is important for those who are conscious about energy consumption and want to optimize their usage. If energy efficiency is a priority for you, look for surge protectors with built-in energy monitoring capabilities.
WarrantyThe warranty on a surge protector covers the device itself and sometimes the connected equipment in case of failure. This is important for peace of mind and ensuring your investment is protected. Look for surge protectors with a warranty of at least 2-3 years, and check if they offer connected equipment coverage for added protection.

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