YISHU 6 Ft Surge Protector Power Strip - 8 Outlets with 4 USB Ports
L1: Product Grounding
| Field | Value |
|---|---|
| product_id | B09PDLBFKY |
| ASIN | B09PDLBFKY |
| Brand | YISHU |
| Platform | amazon_us |
| Store | Amazon.com (amzn-direct) |
| Category | other |
| Language | en |
| Price | 13.28 USD |
| Avg Rating | 4.65 (45991 ratings) |
| Source URL | https://www.amazon.com/dp/B09PDLBFKY |
| Fetched At | 2026-03-05T06:22:03.539Z |
| Reviews Analyzed | 100 |
L2: Claim Extraction
| # | Claim | Source | Type |
|---|---|---|---|
| 1 | "8 AC widely outlets and 4 USB charging ports total 4.2A" | bullet_points | performance |
| 2 | "USB C charging port features 5V/3A MAX output" | bullet_points | performance |
| 3 | "3-side design that makes it easier to make the plugs not covering any outlet" | bullet_points | design |
| 4 | "8 AC outlets with 1.8 inches long space in between" | bullet_points | design |
| 5 | "ETL Certificates" | bullet_points | certification |
| 6 | "overload protection, short-circuit protection, over current protection, over-voltage protection and overheating protection" | bullet_points | health_safety |
| 7 | "45 degree flat plug design prevents the bottom plug from clogging" | bullet_points | design |
| 8 | "6-foot power cord allows for flexibility" | bullet_points | performance |
| 9 | "30-day return and 12-month Warranty" | bullet_points | durability |
L3: Aspect Extraction
| Aspect | Category | Mentions |
|---|---|---|
| outlet_capacity | performance | 28 |
| usb_ports | performance | 22 |
| compact_design | design | 18 |
| flat_plug | design | 14 |
| cord_length | design | 12 |
| value_for_money | value | 15 |
| build_quality | durability | 10 |
| buzzing_noise | performance | 8 |
| surge_protection | performance | 10 |
| travel_friendly | usability | 6 |
| durability | durability | 8 |
| indicator_light | design | 4 |
| space_saving | design | 12 |
L4: Aspect Sentiment
| Aspect | Sentiment | Score | Key Evidence |
|---|---|---|---|
| outlet_capacity | positive | 0.89 | "8 plugs with 3 usb ports and 1 usb-c port" (x15); "I can plug-in my Bose headphones my two cell phones, my iPad, my work laptop, & my personal laptop" (x5) |
| usb_ports | positive | 0.86 | "I enjoy this charger as it has a usb c and regular usb plug place" (x12); "Good quality. I like all the options for different chargers" (x6) |
| compact_design | positive | 0.88 | "It's very sturdy. I like it is a small flat square. It doesn't take up to much space" (x10); "This small power strip has everything I wanted in a small strip" (x5) |
| flat_plug | positive | 0.93 | "I loved the flat plug that fit in a small space" (x8); "is good when you need to push you furniture all the way to the back" (x4) |
| cord_length | positive | 0.83 | "the 6-foot power cord allows for flexibility" (x7); "Like the longer than normal cord" (x3) |
| value_for_money | positive | 0.90 | "Good price" (x8); "Useful.. worth the price" (x5) |
| build_quality | mixed | 0.60 | "Well constructed, solid power strip" (x5); "This is a very poor-quality product; it broke down in less than a year" (x3) |
| buzzing_noise | negative | 0.15 | "Makes a bad electrical ringing sound that is constant" (x4); "This makes an annoying high-pitch noise when in use" (x3) |
| surge_protection | mixed | 0.55 | "This power strip has overload protection" (x4); "It jump all the time, not worth the money" (x3); "surge protection is a little sensitive" (x2) |
| travel_friendly | positive | 0.92 | "I take it with me every week as a business traveler" (x3); "These are awesome! I have all my cords attached and then just unplug this for travel" (x2) |
| durability | negative | 0.30 | "Only used it for a month and stopped working" (x4); "it broke down in less than a year" (x3) |
| indicator_light | negative | 0.15 | "There is a tiny blue light that literally lights up our bedroom like a night light. SUPER annoying" (x2); bright/annoying LED (x2) |
| space_saving | positive | 0.92 | "Saves room on my night stand" (x6); "Great if you have multiple cords and don't like clutter" (x4) |
L5: Issue Patterns
| Issue | Frequency | Severity | Representative Quotes |
|---|---|---|---|
| buzzing_or_high_pitch_noise | 8/100 (8%) | medium | "Makes a bad electrical ringing sound that is constant"; "This makes an annoying high-pitch noise when in use. I bought so many of these and now they all have this issue" |
| premature_failure | 7/100 (7%) | high | "Only used it for a month and stopped working"; "This is a very poor-quality product; it broke down in less than a year"; "It decided to stop working today after 2.5 months" |
| surge_protector_trips_easily | 5/100 (5%) | medium | "every time I turn the hair dryer on, the outlet trips and has to be reset"; "I was ironing and the power to the just shut off"; "surge protection is a little sensitive" |
| bright_indicator_light | 3/100 (3%) | low | "There is a tiny blue light that literally lights up our bedroom like a night light. SUPER annoying" |
| sparking | 2/100 (2%) | high | "Sparks every time I plug something in and it also buzzes"; "Is not new! Definitely used has deep scratches" |
| used_or_refurbished_product | 2/100 (2%) | medium | "Is not new! Definitely used has deep scratches from heavy use that was spay painted over" |
| slipping_no_grip | 1/100 (1%) | low | "it slips off of the table/counter top. Doesn't really have sufficient anti-slip feet/pads" |
L6: Evidence-Based Summary
Strengths
- outlet_capacity (89% positive, 28 mentions): Ample outlets (8 AC + 4 USB) praised for accommodating multiple devices including bulky plugs; 3-side design prevents outlet blocking
- flat_plug (93% positive, 14 mentions): 45-degree flat plug design highly valued for fitting behind furniture and in tight spaces
- space_saving (92% positive, 12 mentions): Compact square design saves desk/nightstand space compared to traditional long power strips
- value_for_money (90% positive, 15 mentions): At $13.28, widely considered an excellent value with multiple repeat purchasers
- travel_friendly (92% positive, 6 mentions): Popular among business travelers and cruise passengers for portable multi-device charging
Weaknesses
- buzzing_noise (8% report): Persistent high-pitched buzzing/ringing noise reported by multiple users, some across multiple units
- premature_failure (7% report): Units failing within 1-6 months; some completely stop working with no recourse after return window
- surge_protector_trips_easily (5% report): Trips when high-wattage appliances (hair dryers, irons, air fryers) are connected
- sparking (2% report): Sparking when plugging in devices, raising safety concerns
Claim vs. Reality
| Claim | Verdict | Evidence |
|---|---|---|
| "8 AC widely outlets and 4 USB charging ports total 4.2A" | Supported | Users confirm all outlets and USB ports functional; wide spacing praised |
| "3-side design makes plugs not cover any outlet" | Supported | Multiple users confirm bulky plugs fit without blocking adjacent outlets |
| "ETL Certificates" | Supported | ETL certification noted by some reviewers, though one questioned lack of equipment damage warranty |
| "overload protection, short-circuit protection" | Partial | Protection works but may be overly sensitive, tripping with single high-wattage appliances |
| "45 degree flat plug design" | Supported | Universally praised for behind-furniture installation |
| "6-foot power cord" | Supported | Cord length generally confirmed as adequate |
Generated: 2026-03-05 | Source: amazon_us | Reviews: 100 | Confidence: high