6 Best Cyberpower Power Surge Protectors 2025 in the United States

The CyberPower CSP600WSURC2 Surge Protector offers notable protection for your electronics with a joule rating of 1200J, suitable for home and office environments. It comes with six swivel outlets that can be adjusted to fit tight spaces, making it a versatile option for areas like behind a desk or bookshelf.

Additionally, there are two USB charging ports that share 2.4 amps, which is convenient for charging tablets and smartphones directly from the surge protector. This product includes EMI/RFI filters to protect against electromagnetic and radio frequency interference, ensuring clean power delivery to connected devices.

The indicator lights provide visual confirmation that your devices are protected, and it comes with a 1-year limited warranty plus a $75,000 connected equipment warranty, offering some peace of mind. The compact wall tap design further enhances its usability by saving space and reducing clutter. This surge protector is best suited for individuals looking to protect multiple devices in a small area while also having easy access to USB charging ports.

The CyberPower CSP806U is a robust surge protector with a high joule rating of 3000J, making it suitable for protecting home and office electronics such as computers and home theater equipment. It features eight NEMA 5-15R outlets and two USB charging ports, which is handy for keeping various devices powered and ready to use. The inclusion of a 6-foot braided cord and right-angle plug adds flexibility in placement, making it easier to manage space and cables.

The green LED indicators are useful for confirming that devices are grounded and protected, providing peace of mind. Additionally, the automatic shutdown feature with a 15A circuit breaker offers an extra layer of protection against overloads, ensuring your devices are safe from power surges. The EMI/RFI filters contribute to delivering clean power to your equipment by reducing electromagnetic and radio frequency interference. Practicality is enhanced with keyhole slots for wall or under-desk mounting.

However, the product has a few downsides. Some users may find the limited one-year warranty a bit short, especially given the $300,000 connected equipment guarantee. Also, the shared 2.4 Amps across the USB ports might be insufficient for multiple high-demand devices charging simultaneously. Despite these minor drawbacks, the CyberPower CSP806U with its strong protection features and user-friendly design stands out as a reliable choice for those needing comprehensive surge protection.

The CyberPower RKBS15S2F10R Rackbar Surge Protector offers substantial protection for sensitive equipment with a high joule rating of 3600. This makes it suitable for safeguarding network servers, telecom devices, security equipment, and high-end computers from power surges. With a total of 12 outlets, including 2 on the front and 10 on the rear, it can accommodate multiple devices simultaneously, making it highly versatile for various setups.

The 15-foot power cord is notably long, providing flexibility in placement within a rackmount setup. The LED indicators are a useful feature, clearly showing when the electronics are powered and grounded, adding an extra layer of assurance. Its UL safety certification ensures that it meets high safety standards. The versatility in mounting options (horizontal or vertical) is another strong point, making it adaptable to different installation preferences.

The industrial-grade metal housing adds durability, and the cord retention tray helps keep everything organized. A limited lifetime warranty with a $150,000 Connected Equipment Guarantee provides peace of mind regarding reliability and long-term use. The CyberPower RKBS15S2F10R Rackbar Surge Protector is a robust and versatile option for those needing extensive surge protection in a rackmount configuration.