Choosing a surge protector with USB-C requires balancing outlet spacing and protection ratings
The TESSAN power strip combines three modern charging needs: widely spaced AC outlets, USB-C charging, and 900J surge protection. Buyers should evaluate whether this specific configuration—with its 15-foot flat-plug cord—matches their device layout and protection requirements, particularly for dorm rooms or home offices where space is constrained.
Key Considerations Before Buying
- The 900J surge protection rating is adequate for basic electronics but may be insufficient for high-end gaming PCs or home theater systems, which often require 1000J+.
- The inclusion of a single USB-C port alongside two standard USB-A ports reflects a transitional charging standard; verify its output wattage if you need to fast-charge modern smartphones or tablets.
- The ultra-thin flat plug design is specifically engineered for tight spaces behind furniture, but the 15-foot cord requires careful routing to avoid creating a tripping hazard.
What Our Analysts Recommend
Examine the build quality of the widely spaced outlets—they should retain plugs firmly without wobbling. For surge protectors, a genuine UL 1449 certification (not just 'UL listed' for the cord) and a clear indicator light for protection status are critical quality markers that this TESSAN model highlights.
Power Strips Market Context
Market Overview
The power strip market is increasingly segmented between basic extenders and feature-rich models with USB charging and higher surge protection. Products like this TESSAN model compete directly on offering a hybrid solution for consumers who want to reduce wall-wart clutter while gaining modest protection.
Common Issues
Common failures in this category include USB ports that under-deliver on advertised charging speeds, surge protection components that degrade unnoticed, and bulky plugs that block adjacent outlets—a problem this model's flat plug specifically addresses.
Quality Indicators
Look for a stated clamping voltage (like 400V) lower than 500V for better protection, robust housing material that resists heat, and a manufacturer's connected equipment warranty, which indicates confidence in the surge components.
Review Authenticity Insights
Grade B Interpretation
A Grade B with a 10% estimated fake review rate suggests the vast majority of the 14,918 reviews are trustworthy, but shoppers should remain slightly skeptical of extreme outlier opinions. The high 'verified purchase' rate significantly boosts credibility for this specific product.
Trust Recommendation
Focus on reviews that discuss long-term use over 6+ months, as surge protector performance degrades over time. The adjusted rating of 4.60/5 is a more reliable indicator than the raw 4.89/5, confirming this is a well-regarded product but not perfection.
Tips for Reading Reviews
Prioritize reviews that mention specific use cases like 'dorm room' or 'home office,' and look for detailed comments about the USB-C port's charging speed or the flat plug's fit behind furniture, as these are unique, verifiable features of this TESSAN model.
Expert Perspective
The TESSAN power strip presents a compelling value proposition for its specific feature set: the 15-foot flat-plug cord and 8 widely spaced outlets solve common physical placement problems. The 900J protection is suitable for everyday electronics but represents the lower tier of dedicated surge protection. The high authentic rating (4.60/5 adjusted) from a large review pool strongly indicates customer satisfaction with its core functionality and build quality.
Purchase Considerations
Purchase this model if your primary need is outlet expansion and convenient device charging with basic surge protection. Consider alternatives if you need to protect expensive equipment (requiring higher joule ratings and a connected equipment warranty) or require multiple high-wattage USB-C ports for simultaneous fast charging.
Comparing Alternatives
Shoppers should compare this model's 900J rating and single USB-C port against competitors offering higher protection energy and multiple USB-C ports at similar price points.
