10 Best Power Strip Surge Protectors 2025 in the United States

The Belkin 12-Outlet Surge Protector Power Strip is an excellent choice for anyone needing to power multiple devices simultaneously, thanks to its substantial 12 AC outlets. A standout feature is its high 3,940 joule rating, offering robust protection to your devices against power surges and spikes. This makes it particularly suitable for safeguarding expensive electronics like computers, monitors, and home theater systems.

The safety light indicator is a handy feature, providing peace of mind by showing that your devices are protected or alerting you if there's an issue with the outlet. The 8-foot heavy-duty extension cord is practical for reaching distant outlets and the flat plug design helps in fitting into tight spaces, making it versatile for various settings, including home offices and workstations.

Additionally, the product’s UL safety certification assures you of its compliance with rigorous safety standards. It's also environmentally conscious, using 72% PCR material in its housing, and comes with a 2-year limited warranty and a substantial $300,000 Connected Equipment Warranty. The Belkin Surge Protector's comprehensive features and strong protection capabilities make it a reliable choice for anyone needing a high-capacity, durable, and safe power strip.

The Kasa Smart Plug Power Strip HS300 is a solid choice if you want more control over your home or office devices. It offers 6 smart outlets you can control individually through the Kasa app, plus 3 USB ports for charging phones or tablets—all from a convenient 3-foot cord. This flexibility makes it great for managing multiple devices without needing extra adapters. It’s ETL certified for surge protection, providing a reliable safety net against sudden voltage spikes, which is important to protect your electronics during storms or power fluctuations. The Type 3 SPD and clamping voltage of 500V imply decent protection.

The app also lets you monitor energy use per device, helping you save on electricity by turning off power-hungry gadgets remotely. Voice control compatibility with Alexa, Google Assistant, and Cortana adds hands-free convenience. The 3-foot cord may feel a bit short if your outlets are far away, and the maximum load of 15A (1875W) is standard but might not support very high-power equipment.

If you want a smart power strip that combines basic surge protection with flexible, remote control and energy monitoring, the HS300 fits well. It is best suited for users who value smart home integration and moderate surge protection rather than industrial-strength power defense.

The Anker Surge Protector Power Strip stands out with its impressive 12 AC outlets, accommodating a wide range of devices and appliances, making it suitable for home and office use. Additionally, it includes a USB-C port and two USB-A ports, providing convenient charging options for mobile devices like the latest iPhones with fast charging capabilities.

The 2100 joule rating is solid for surge protection, ensuring that your devices are safeguarded against power spikes. Its 5ft extension cord is moderately long, offering some flexibility in placement but might not be sufficient for all setups. The flat plug design is a thoughtful addition, helping to save space and keep things tidy. The 8-point safety system, including fire resistance and temperature control, adds peace of mind by protecting both your devices and your home.

The lifetime connected equipment warranty and the included mounting screws enhance its practicality and reliability. Despite these strengths, users should consider if the outlet layout and cord length fit their specific needs. This surge protector is a robust and versatile option for those needing extensive outlet capacity and reliable safety features.