My 9 a.m. call ends and I look at the desk, where the laptop, phone, lamp and monitor all fight over two outlets. The best surge protector with USB C ports is the one that powers everything at once and guards against spikes. We compared four surge protectors on joule rating, outlets, USB-C count and warranty, using only what each listing states.
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Quick picks
Best Overall QKP 2400J Surge Protector: 2400J, 12 outlets, 3 USB-C ports Check price on Amazon
Best 6-Foot Bawmwim 1850J Power Strip: 1850J, 8 outlets, 6-foot flat plug cord Check price on Amazon
Best Wall Extender Addtam 1800J Outlet Extender: 1800J, plugs into duplex outlet, ETL Check price on Amazon
Best Compact One Beat 900J Power Strip: 900J, 6 outlets, 5-foot flat plug Check price on Amazon
The picks
| # | Product | Office Score | Buy |
|---|---|---|---|
| 1 | QKP 2400J Surge Protector | 9.7/10 | Buy on Amazon |
| 2 | Bawmwim 1850J Power Strip | 9.7/10 | Buy on Amazon |
| 3 | Addtam 1800J Outlet Extender | 9.6/10 | Buy on Amazon |
| 4 | One Beat 900J Power Strip | 9.6/10 | Buy on Amazon |
Pros
- 2400J surge protection, the highest here
- 12 outlets plus 3 USB-C and 3 USB-A
- 1.7-inch wide spacing fits bulky adapters
- Resettable circuit breaker with indicator lights
Cons
- No safety certification is stated
- Largest footprint of the four
- 1-year warranty only
- USB-C ports share 5V/3.1A total output
Detailed Review
QKP lists a surge protector power strip with 2400J surge protection, 12 AC outlets, 3 USB-C and 3 USB-A ports, 1.7-inch wide outlet spacing, a 6-foot flat plug extension cord, a resettable circuit breaker and a stated 1 Year warranty.
Who it's for: a desk with a dozen devices and new USB-C gear. Who should skip it: someone who wants a compact strip.
Its Office Score of 9.7/10 comes from performance 34/35, build 20/25, value 21/25, safety 8/10 and warranty 3/5: 86 of 100 points, placed on our 9.2 to 9.8 scale.
Key Specifications
| Surge protection | 2400J |
|---|---|
| Outlets | 12 |
| USB | 3 USB-C, 3 USB-A |
| Warranty | 1 year |
Figures as published on the retailer listing, collected 18 October 2026. Performance figures are manufacturer rated.
Safety and Warranty
What this listing states. 2400J surge protection with a resettable circuit breaker is stated; no safety certification is stated, so safety scores 8 of 10. 1 Year is stated. It does not say everything a buyer needs, such as who pays return shipping, so warranty scores 3 of 5. See How We Pick.
Power and heat. Use the supplied adapter, treat power delivery wattage and display support as the maker's claims for your laptop model, and give the dock room to vent.
This is general buying information, not professional advice. Follow each product manual and local rules, and see our Safety Disclaimer.
Pros
- 1850J surge protection with ETL certification
- 8 outlets plus 2 USB-C and 4 USB-A
- 6-foot flat plug extension cord
- Wall-mount slots for behind furniture
Cons
- Only 2 USB-C ports
- 1-year warranty only
- 1.2-inch spacing is tighter than the QKP
- Total load must not exceed 1850W
Detailed Review
Bawmwim lists a surge protector power strip with 1850J surge protection, 8 outlets, 2 USB-C and 4 USB-A ports, a 6-foot flat plug extension cord, ETL certification, overload protection and a stated 1 Year warranty.
Who it's for: a home office that needs a long cord and ETL listing. Who should skip it: someone who needs 3 USB-C ports.
Its Office Score of 9.7/10 comes from performance 32/35, build 20/25, value 21/25, safety 8/10 and warranty 3/5: 84 of 100 points, placed on our 9.2 to 9.8 scale.
Key Specifications
| Surge protection | 1850J |
|---|---|
| Outlets | 8 |
| USB | 2 USB-C, 4 USB-A |
| Warranty | 1 year |
Figures as published on the retailer listing, collected 18 October 2026. Performance figures are manufacturer rated.
Safety and Warranty
What this listing states. ETL certification and overload protection are stated, so safety scores 8 of 10. 1 Year is stated. It does not say everything a buyer needs, such as who pays return shipping, so warranty scores 3 of 5. See How We Pick.
Power and heat. Use the supplied adapter, treat power delivery wattage and display support as the maker's claims for your laptop model, and give the dock room to vent.
This is general buying information, not professional advice. Follow each product manual and local rules, and see our Safety Disclaimer.
Pros
- 1800J surge protection with ETL listing
- Plugs into a duplex outlet, no cord needed
- 6 AC outlets plus 2 USB-C and 2 USB-A
- 2.2-inch spacing for big adapters
Cons
- 1-year warranty only
- No extension cord
- USB-C is not Quick Charger 3.0
- Wall-hugging design blocks the second outlet
Detailed Review
Addtam lists a surge protector outlet extender with 1800J surge protection, 6 AC outlets, 2 USB-C and 2 USB-A ports, 2.2-inch outlet spacing, ETL certification and a stated 1 year warranty. It plugs directly into a duplex outlet.
Who it's for: a dorm or nightstand with no room for a cord. Who should skip it: someone who needs an extension cord.
Its Office Score of 9.6/10 comes from performance 29/35, build 19/25, value 21/25, safety 8/10 and warranty 3/5: 80 of 100 points, placed on our 9.2 to 9.8 scale.
Key Specifications
| Surge protection | 1800J |
|---|---|
| Outlets | 6 AC |
| USB | 2 USB-C, 2 USB-A |
| Warranty | 1 year |
Figures as published on the retailer listing, collected 18 October 2026. Performance figures are manufacturer rated.
Safety and Warranty
What this listing states. ETL certification is stated; fire-resistant ABS shell is stated, so safety scores 8 of 10. 1 year warranty is stated. It does not say everything a buyer needs, such as who pays return shipping, so warranty scores 3 of 5. See How We Pick.
Power and heat. Use the supplied adapter, treat power delivery wattage and display support as the maker's claims for your laptop model, and give the dock room to vent.
This is general buying information, not professional advice. Follow each product manual and local rules, and see our Safety Disclaimer.
Pros
- ETL certification with overload protection
- 6 outlets plus 2 USB-C and 2 USB-A
- 5-foot flat plug fits tight spaces
- Wall-mount holes and compact 5 x 1.9 inch body
Cons
- 900J is the lowest surge rating here
- 1-year warranty only
- Only 10 devices at once
- USB-C limited to 3A max
Detailed Review
One Beat lists a surge protector power strip with 900J surge protection, 6 outlets, 2 USB-C and 2 USB-A ports, a 5-foot flat plug extension cord, ETL certification, overload protection and a stated 1 Year Product Warranty.
Who it's for: travel or a small desk that needs a compact strip. Who should skip it: someone protecting expensive gear.
Its Office Score of 9.6/10 comes from performance 28/35, build 19/25, value 20/25, safety 8/10 and warranty 3/5: 78 of 100 points, placed on our 9.2 to 9.8 scale.
Key Specifications
| Surge protection | 900J |
|---|---|
| Outlets | 6 |
| USB | 2 USB-C, 2 USB-A |
| Warranty | 1 year |
Figures as published on the retailer listing, collected 18 October 2026. Performance figures are manufacturer rated.
Safety and Warranty
What this listing states. ETL certification and overload protection are stated, so safety scores 8 of 10. 1 Year Product Warranty is stated. It does not say everything a buyer needs, such as who pays return shipping, so warranty scores 3 of 5. See How We Pick.
Power and heat. Use the supplied adapter, treat power delivery wattage and display support as the maker's claims for your laptop model, and give the dock room to vent.
This is general buying information, not professional advice. Follow each product manual and local rules, and see our Safety Disclaimer.
As an Amazon Associate I earn from qualifying purchases.
Compare the picks
| Surge protector | Office Score | Joules | USB-C ports | Warranty | Amazon |
|---|---|---|---|---|---|
| QKP 2400J Surge Protector | 9.7/10 | 2400 | 3 | 1 year | View on Amazon |
| Bawmwim 1850J Power Strip | 9.7/10 | 1850 | 2 | 1 year | View on Amazon |
| Addtam 1800J Outlet Extender | 9.6/10 | 1800 | 2 | 1 year | View on Amazon |
| One Beat 900J Power Strip | 9.6/10 | 900 | 2 | 1 year | View on Amazon |
Specifications are manufacturer rated as listed, collected 18 October 2026.
How we scored them
The Office Score weighs performance, build, value, safety and warranty. For surge protectors, performance means joule rating and outlet count. The QKP scores highest with 2400J and 12 outlets plus 3 USB-C ports; the Bawmwim and Addtam follow on 1850J and 1800J with ETL listings. All four state a 1-year warranty. How we pick explains the weights.
| Product | Office Score | Perf. /35 | Build /25 | Value /25 | Safety /10 | Warranty /5 |
|---|---|---|---|---|---|---|
| QKP 2400J Surge Protector | 9.7 | 34 | 20 | 21 | 8 | 3 |
| Bawmwim 1850J Power Strip | 9.7 | 32 | 20 | 21 | 8 | 3 |
| Addtam 1800J Outlet Extender | 9.6 | 29 | 19 | 21 | 8 | 3 |
| One Beat 900J Power Strip | 9.6 | 28 | 19 | 20 | 8 | 3 |
Scores run from 9.2 to 9.8: each product’s point total is placed on that range, so more points always means a higher score.
How to choose the best surge protector with USB C ports
Joule rating
Joules measure surge absorption: 2400 on the QKP, 1850 on the Bawmwim, 1800 on the Addtam and 900 on the One Beat. Higher is better for expensive electronics. For a laptop-only desk the One Beat’s 900J may do; for a full workstation pick the QKP.
Outlets and USB-C count
The QKP gives 12 outlets and 3 USB-C ports; the Bawmwim 8 outlets and 2 USB-C; the Addtam 6 outlets and 2 USB-C; the One Beat 6 outlets and 2 USB-C. Count your USB-C devices first: phones, tablets and newer laptops all want USB-C. For cable-heavy desks see our zip ties for PC cable management picks.
| Surge protector | Joules | USB-C | Warranty |
|---|---|---|---|
| QKP 2400J Surge Protector | 2400 | 3 | 1 year |
| Bawmwim 1850J Power Strip | 1850 | 2 | 1 year |
| Addtam 1800J Outlet Extender | 1800 | 2 | 1 year |
| One Beat 900J Power Strip | 900 | 2 | 1 year |
Cord or wall extender
The QKP, Bawmwim and One Beat have 6-foot or 5-foot flat plug cords for flexible placement. The Addtam plugs directly into a duplex outlet with no cord, which suits a nightstand or dorm. Flat plugs fit behind furniture; the Addtam’s screw and prong keep it from falling out.
Safety and warranty
The Bawmwim, Addtam and One Beat state ETL certification; the QKP states a resettable circuit breaker and indicator lights. All four state a 1-year warranty. None of these replaces a whole-house protector for major surges.
Setup Notes
- Count USB-C devices before choosing; only the QKP has 3 USB-C ports.
- Keep total load under the rating; the Bawmwim lists 1850W max.
- Use the flat plug behind desks and sofas.
- Mount the Bawmwim or One Beat on the wall with the built-in holes.
- Check the indicator lights; the QKP shows protected and grounded status.
Frequently Asked Questions
Which has the highest joule rating?
The QKP at 2400J, followed by the Bawmwim at 1850J and the Addtam at 1800J.
Which has 3 USB-C ports?
Only the QKP. The other three have 2 USB-C ports each.
Which needs no cord?
The Addtam plugs directly into a duplex outlet.
Which are ETL listed?
The Bawmwim, Addtam and One Beat state ETL certification.
What warranty do they state?
All four state a 1-year warranty.
Related guides
See every surge protectors and cable management guide and all audio, power and connectivity guides.
More picks: surge protector for laptop computer and surge protector with auto shut off.
