10 Best Flat Extension Cord Under Rug 2025 in the United States

The Surge Protector Power Strip with a 15 Ft Cord by One Beat is a highly functional and versatile extension cord designed for home, office, and dormitory use. Its standout features include a substantial 15-foot length, making it easy to reach distant wall sockets, and an ultra-thin design, allowing it to be placed seamlessly under rugs or behind furniture. The flat plug's 45° right-angle design also helps in keeping other outlets accessible.

With 8 AC outlets and 4 USB ports (including 2 USB-C), this power strip can charge up to 12 devices simultaneously, making it ideal for tech-heavy households or workspaces. The inclusion of USB-C ports is a notable advantage for fast charging modern devices like smartphones and tablets. Moreover, the braided cord enhances durability and longevity, reducing wear and tear risks over time.

Safety is a significant focus, with 1080 Joules of surge protection, an on/off switch that prevents overload, and multiple protection features like over-current and short-circuit protection. Some users might find the bulkiness of the power strip (despite its flat design) slightly cumbersome in very tight spaces. Additionally, while the product claims a high level of surge protection, users who require heavy-duty protection for extremely sensitive devices might want to consider dedicated surge protectors. Despite these minor drawbacks, the product is well-regarded for its functionality and safety features, reflecting its reliability and convenience.

The Olcorife Flat Plug Power Strip is an excellent choice for those in need of a flat extension cord that can seamlessly fit under carpets or in tight spaces. With a generous 15-foot length, it offers ample reach for powering devices in various settings, such as home offices or dorm rooms. One of its standout features is the ultra-thin 0.27-inch flat plug, which allows it to sit discreetly against walls or furniture, minimizing clutter.

This power strip is quite versatile with six widely spaced outlets and three USB ports (including one USB-C), enabling you to charge up to nine devices simultaneously. This is particularly beneficial for users with multiple gadgets, making it ideal for tech enthusiasts or households with several electronic devices.

Safety is also a priority, as the built-in overload surge protection helps prevent damage from overcurrent and overheating, offering peace of mind when multiple devices are connected. Additionally, the option to mount the power strip on a wall adds to its convenience and adaptability in various environments.

The Bindmaster flat multiple outlet extension cord stands out in the category of flat extension cords designed for use under rugs. One of its biggest strengths is the flat, angled plug design that allows for easy connection in tight spaces, making it a practical choice for those looking to hide cords for a cleaner look. The 10-foot length provides ample reach, allowing you to position it conveniently throughout your home or office. With three outlets, you can power multiple devices simultaneously, which is especially beneficial in environments where several electronics need to be connected.

Another notable feature is its low-profile, which minimizes tripping hazards and makes it a safer option for high-traffic areas. The durability is commendable with a rated flexibility for over 20,000 bends, plus it has tear resistance, ensuring it won't easily wear out or get damaged.

However, with three outlets, it might not be sufficient for larger setups requiring more connections. While it is rated for indoor use and is UL-listed for safety, users should always ensure that the total load does not exceed the 13 amps, as this could pose a fire hazard. Additionally, the extension cord is specifically designed for indoor use, which may limit its versatility in outdoor applications.