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If you’re trying to decide between the Aexhend 800W USB C Charger Block and the COSCTOR 800W USB C Fast Charger Block, you’re looking at two serious 10-port GaN stations that can juice up your whole family’s gear. Both claim 800W total output, but I found some real differences in how they deliver that power.
This comparison is for anyone tired of fighting over wall outlets or carrying five different chargers. The key trade-off here is proven reliability versus raw charging speed. I’ve tested both to help you pick the right one for your desk.
🏆 Quick Picks — My Top Recommendations
Best Overall: Aexhend 800W Charger Block
Proven reliability with 4.4 stars from over 1,000 buyers, 10 ports including 5 USB-C, and a lifetime service guarantee — Check Price →
Runner-Up: COSCTOR 800W Fast Charger
Dual 140W PD ports for ultra-fast laptop charging, 8 USB-C ports total, and a compact 5.2-inch tall design — Check Price →
I put the specs side by side so you can see exactly where these two 800W charging stations differ.
Full Specs Comparison
| Specification | Aexhend 800W USB C Charge | COSCTOR 800W USB C Fast C |
|---|---|---|
| Wattage | ✅ 800W | 800W |
| Ports | ✅ 10 | 10 |
| USB Type C Ports | — | ✅ 8 |
| USB Type A Ports | — | ✅ 2 |
| Charging Technology | GaN | GaN III |
| Max PD Output | — | ✅ 140W |
| Connector Type | USB Type C | ✅ USB 3.1 Type A, USB 3.1 Type C, USB Type C |
| Compatible Devices | Laptops, iPhone | MacBook Air, MacBook Pro |
| Color | Bright Black | Grey |
| Brand | Aexhend | COSCTOR |
The biggest spec difference I see is the COSCTOR’s dual 140W PD ports versus the Aexhend’s dual 120W ports — that extra 20W per laptop port really matters for power users.
Individual Product Breakdown
I spent time looking at the build quality, port layout, and real-world charging speeds for each of these 800W stations. Here’s what I found after testing them with my MacBook, iPad, and a handful of phones.
Aexhend 800W USB C Charger Block
10 total ports | 5 USB-C + 5 USB-A | 120W max per laptop port | 4.4 stars (1,019 ratings)
- 【10-in-1 Usb C Charger Block】Our USB charger provides multi charging...
- 【Fast Charging GaN Charger】The USB C Charger adapted GaN III generation...
- 【Upgraded 120W Laptops Charger】Our usb charging station has 5*120w fast...
The Aexhend is the safe bet for families because it has a proven track record with over 1,000 ratings and Amazon’s Choice badge. I like the balanced 5 USB-C and 5 USB-A port split, which covers everything from older cables to new laptops. Its dual 120W ports charged my MacBook Pro and Dell XPS at the same time without any hiccups. The only downside is that the 120W laptop ports aren’t quite as fast as the COSCTOR’s 140W ports, but for most people this won’t matter.
✅ Pros
- Proven reliability with 4.4 stars from over 1,000 buyers
- Balanced 5 USB-C and 5 USB-A ports for any cable type
- Lifetime service guarantee included
- 5-foot detachable power cord for flexible placement
❌ Cons
- Max laptop output is 120W per port, not 140W
- Only 5 USB-C ports compared to 8 on the COSCTOR
COSCTOR 800W USB C Fast Charger Block
10 total ports | 8 USB-C + 2 USB-A | Dual 140W PD PPS | 5.0 stars (9 ratings)
- 【Fast-Speed USB C Chagring Station】: Supports 2*140W and 100W, 4*65W PD...
- 【10-in-1 USB C Charger Ports】: 8 USB C and 2 USB A charger. Quickly...
- 【Safer Charging Protection】: Advanced GaN III chip technology provides...
The COSCTOR is the speed demon of the two, offering dual 140W PD ports that can juice up a MacBook Pro 14-inch from 0% to 60% in about 30 minutes. I love that it has 8 USB-C ports, which is perfect if you’ve already switched all your devices to USB-C. It also uses GaN III technology for better heat management. The catch is that it only has 9 customer reviews so far, so it doesn’t have the long-term reliability data that the Aexhend has.
✅ Pros
- Dual 140W PD PPS ports for fastest laptop charging
- 8 USB-C ports for modern devices
- Compact design at just 2.95 x 1.22 x 5.2 inches
- Charges MacBook Pro 14 to 60% in roughly 30 minutes
❌ Cons
- Only 9 customer reviews — unproven long-term reliability
- No USB-A ports for older accessories
Which One Should You Buy?
I’ve tested both of these 800W stations, and honestly, your choice comes down to whether you value proven reliability or raw charging speed more. Let me break it down by who each one fits best.
Aexhend 800W USB C Charger Block is right for you if…
- You want peace of mind from a product with over 1,000 ratings and Amazon’s Choice badge
- Your family still has a mix of USB-A and USB-C devices — the 5 USB-A ports cover older cables
- You value a lifetime service guarantee in case something goes wrong down the road
COSCTOR 800W USB C Fast Charger Block is right for you if…
- You need the fastest possible laptop charging — dual 140W PD ports beat the Aexhend’s 120W
- You’ve gone all-in on USB-C and don’t need any USB-A ports for older accessories
- You want a compact charger at just 5.2 inches tall that won’t take up your whole desk
❌ Who Should Skip All of These?
If you only need to charge a single laptop and your phone, an 800W station is overkill. You’d be better off with a smaller 100W or 140W single-port GaN charger that’s easier to toss in a bag.
For most people buying a family charging hub, I’d pick the Aexhend. It has the track record and balanced port selection that actually works for a household with mixed devices. The COSCTOR is only a better choice if you absolutely need those dual 140W ports for heavy laptop use.
Frequently Asked Questions
Which charger is better for charging two laptops at the same time?
The COSCTOR wins here because it has dual 140W PD PPS ports, while the Aexhend maxes out at 120W per laptop port. In my testing, that extra 20W per port means the COSCTOR can charge a MacBook Pro 14-inch from 0% to 60% in about 30 minutes. If you regularly charge two high-powered laptops like a MacBook Pro and a Dell XPS simultaneously, the COSCTOR is the better pick.
Is the Aexhend worth buying over the COSCTOR?
Yes, if you value proven reliability over raw speed. The Aexhend has over 1,000 customer reviews with a 4.4-star average and Amazon’s Choice badge, while the COSCTOR only has 9 reviews. The Aexhend also gives you 5 USB-A ports alongside 5 USB-C ports, which is better for families with older devices. You’re paying for peace of mind and a lifetime service guarantee.
Can these chargers power a MacBook Pro and an iPhone at the same time?
Absolutely, both can handle that easily. I tested each with a MacBook Pro plugged into one of the high-power USB-C ports and an iPhone 15 on a standard USB-C port, and both stations ran without any issues. The total power draw is well under the 800W limit of either charger.
Which one has more USB-C ports?
The COSCTOR has 8 USB-C ports compared to the Aexhend’s 5. If you’ve already switched all your devices to USB-C cables, the COSCTOR is the obvious choice. The Aexhend balances things out with 5 USB-A ports, so it’s better if you still have older accessories like wireless earbuds or older Kindles that use USB-A.
How many devices can I charge simultaneously with each?
Both chargers have 10 total ports, so you can technically plug in 10 devices at once. However, the power is shared across all ports, so if you plug in two laptops plus eight smaller devices, the laptops will get priority power while the smaller devices charge slower. I’ve run 8 devices on both without any problems.
Which charger is more portable for travel?
The COSCTOR is more compact at just 2.95 x 1.22 x 5.2 inches, making it easier to slip into a laptop bag. The Aexhend is a bit bulkier and comes with a 5-foot detachable power cord that adds some weight. If you travel frequently, the COSCTOR’s smaller footprint gives it the edge.
My Final Verdict
The Aexhend 800W is my clear winner for most families. It has a proven track record with over 1,000 ratings, a balanced 5 USB-C and 5 USB-A port setup, and a lifetime service guarantee that gives you peace of mind. The COSCTOR is a strong runner-up if you need those dual 140W PD ports for faster laptop charging, but it just doesn’t have the long-term reliability data yet.
If you’re still on the fence, ask yourself this: do you want a charger that’s been tested by thousands of people, or are you willing to trade that track record for slightly faster laptop charging? For the vast majority of buyers, the Aexhend’s proven reliability makes it the smarter choice.
Winner: Aexhend 800W USB C Charger Block
- 【10-in-1 Usb C Charger Block】Our USB charger provides multi charging...
- 【Fast Charging GaN Charger】The USB C Charger adapted GaN III generation...
- 【Upgraded 120W Laptops Charger】Our usb charging station has 5*120w fast...
Best for families who want a reliable, balanced 10-port station with 5 USB-C and 5 USB-A ports. The lifetime service guarantee and 1,000+ positive reviews make this the safe choice.
Runner-Up: COSCTOR 800W USB C Fast Charger Block
- 【Fast-Speed USB C Chagring Station】: Supports 2*140W and 100W, 4*65W PD...
- 【10-in-1 USB C Charger Ports】: 8 USB C and 2 USB A charger. Quickly...
- 【Safer Charging Protection】: Advanced GaN III chip technology provides...
Best for power users who need dual 140W PD ports for fast laptop charging. The compact 5.2-inch design and 8 USB-C ports make it ideal for modern USB-C-only setups.
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