Smart power strips with surge protection combine multiple controlled outlets, USB charging, and energy monitoring to simplify home automation while protecting devices. This guide highlights five popular options, comparing how they handle device control, energy tracking, and ease of setup. Each product below includes key specs drawn from user-ready features to help you decide which model fits your living room, home office, or small business needs.
Summary of chosen products
- Kasa Smart Plug Power Strip HS300 — 6 independently controlled outlets, 3 USB ports, energy monitoring, ETL surge protection
- Kasa Smart Plug Power Strip KP303 — 3 independently controlled outlets, 2 USB ports, voice control, surge protection
- Geeni Surge Ultra 8-Outlet — 6 smart outlets + 2 always-on, remote control, 1200-Joule surge protection
- Tapo Smart Wi-Fi Power Strip — 6 smart outlets, 3 USB ports, surge protection, Matter compatible
- BN-LINK Smart Plug Power Strip — 6 smart outlets, 4 USB ports, voice control, remote management
Kasa Smart Plug Power Strip HS300
The Kasa HS300 provides six independently controllable outlets plus three built‑in USB ports, enabling separate management of multiple devices from a single strip. It supports energy monitoring through the Kasa app, allowing users to see consumption by outlet and optimize usage. The unit is ETL certified for surge protection, helping shield electronics from storms and power line irregularities.
Designed for flexibility, the HS300 fits home offices, entertainment centers, and small business workspaces where devices frequently change. Its app-based scheduling lets you automate on/off cycles, while voice control via Alexa and Google Assistant adds hands-free convenience. A clean, wall-ready footprint helps minimize clutter behind desks or furniture.
Kasa Smart Plug Power Strip KP303
The KP303 focuses on three independently controlled outlets plus two USB ports, enough to handle a workstation or compact office layout. Like the HS300, it supports Alexa and Google Assistant, enabling voice commands to turn devices on or off. Surge protection is ETL certified, offering a layer of safety for sensitive electronics and chargers during storms or voltage spikes. This model prioritizes compact size with reliable smart features for spaces that require precise outlet management without a larger footprint.
Geeni Surge Ultra 8-Outlet
The Geeni Surge Ultra expands with eight outlets—six smart outlets that can be controlled individually and two always-on outlets for essential devices. Its 1200-joule surge protection helps guard connected equipment from power spikes. Managed via the Geeni app, users can remotely toggle outlets, set schedules, and create energy-use profiles. This model suits home offices or living rooms that demand broad control and robust surge protection without a hub.
Tapo Smart Wi-Fi Power Strip P316M
The Tapo P316M combines six individually controlled outlets with three USB ports, plus surge protection and Matter compatibility for broad smart-home integration. Its energy-tracking capabilities help users monitor consumption per outlet and adjust schedules to reduce waste. The design emphasizes a compact, tidy footprint with a flush-fitting plug, making it easier to position in tight spaces behind furniture or in media centers. Compatibility with Alexa, Google Home, Siri, and Bixby broadens voice-control options across platforms.
BN-LINK Smart Plug Power Strip
BN-LINK offers six independently controllable outlets plus four USB ports, including a 20W USB-C fast charging port. It supports voice control via Alexa and Google Assistant and provides remote management through the BN-LINK app. The design emphasizes modular automation—outlets can be controlled individually or grouped for synchronized operation. This model is well-suited for charging stations, dorm rooms, or home offices that require scalable, hands-free control with fast USB charging.
Buying Guide: Key Purchase Considerations
When selecting a smart power strip with surge protection, several factors help determine the best fit for your space and routine:
- Smart outlet count and configuration: If you need fine-grained control, prioritize models with more independently controllable outlets. Consider how many USB ports you require for charging devices without blocking outlets.
- Surge protection level: Look for a high joule rating (e.g., 1200+ Joules) and verification like ETL. This helps protect pricey electronics against power spikes.
- Energy monitoring: Outlets that report energy use per device enable smarter scheduling and cost savings. Confirm whether energy data is accessible via an app and how it’s displayed.
- Voice control and ecosystem compatibility: Ensure the model supports your preferred assistants (Alexa, Google Assistant, Siri, etc.). Some brands also offer Matter support for broader interoperability.
- App and scheduling features: Check for easy on/off scheduling, automation routines, and remote control. A straightforward app improves daily use and reliability.
- Hub requirements: Most of the listed options work without a hub, but verify if any model requires one for full functionality.
- Physical design and space fit: Consider footprint, cable length, and outlet spacing. Models with flush plugs or compact profiles fit behind furniture or in tight corners.
- USB port distribution: If you rely on USB charging, confirm the total USB output and whether ports include USB-C for faster charging on newer devices.
Product Comparison At A Glance
| Product | Smart Outlets | USB Ports | Surge Protection | Voice / Ecosystem | Notes |
|---|---|---|---|---|---|
| Kasa HS300 | 6 | 3 | ETL certified | Alexa, Google | Energy monitoring per outlet |
| Kasa KP303 | 3 | 2 | ETL certified | Alexa, Google | Compact footprint |
| Geeni Surge Ultra | 6 smart + 2 always-on | 0 | 1200-Joule | Alexa, Google | Remote control with app |
| Tapo P316M | 6 | 3 | Surge protection | Alexa, Google, Siri, Bixby (Matter) | Flush design, energy tracking |
| BN-LINK Smart Plug Power Strip | 6 | 4 | Standard surge protection | Alexa, Google | 20W USB-C port |
Across these models, a common thread is the balance between flexible outlet control and reliable surge protection. For users who prioritize energy awareness, models with per-outlet energy monitoring offer meaningful insights and cost-saving opportunities. If voice control is essential, choose devices with broad compatibility and robust app support. Consider space constraints as well; flatter plugs and tighter outlet spacing ensure the unit remains unobtrusive in busy desks or entertainment centers. Finally, ensure that USB charging aligns with your devices’ needs, particularly when USB-C fast charging becomes a priority.