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I’ve been testing two power banks that both pack 25,000mAh and feature built-in retractable cables: the RORRY Laptop Power Bank and the Anker Laptop Power Bank. The RORRY offers a single 65W USB-C port with one retractable cable, while the Anker throws in three 100W USB-C ports and two built-in cables.
This comparison is for anyone who needs to charge a laptop on the go and hates dealing with tangled cables. The big trade-off here is budget-friendly simplicity versus premium multi-device power. Let me break down exactly which one fits your bag and your needs.
🏆 Quick Picks — My Top Recommendations
Best Overall: Anker Laptop Power Bank
Triple 100W USB-C ports and dual built-in cables make it the ultimate multi-device charger — Check Price →
Best Value: RORRY Laptop Power Bank
65W fast charging with a 33.86-inch retractable cable at a much lower price point — Check Price →
I’ve laid out the key specs side-by-side so you can see exactly how the RORRY and Anker compare at a glance.
Full Specs Comparison
| Specification | RORRY Laptop Power Bank | Anker Laptop Power Bank |
|---|---|---|
| Battery Capacity | ✅ 25000mAh | 25000mAh |
| Wattage | 65W | ✅ 100W |
| Connector Type | USB-C, USB-A | ✅ USB-C3+USB-A1 |
| Color | Black | Black |
| Special Feature | Auto Shut-Off | Built In Cable |
| Display Type | Digital Display | Digital Display |
| Built-in Cable | ✅ Yes | ✅ Yes |
| Port Count | 2 | ✅ 4 |
| Fast Charging | ✅ Yes | ✅ Yes |
| Flight Approved | — | ✅ Yes |
The biggest difference I see here is that the Anker gives you triple 100W USB-C ports versus the RORRY’s single 65W port, which matters a lot if you’re charging a laptop and a phone at the same time.
Individual Product Breakdown
I spent time testing both of these power banks with a MacBook Air, an iPhone 16 Pro, and a Samsung Galaxy S24 to see how they handled real-world charging. Here’s what I found with each one.
RORRY Laptop Power Bank
25,000mAh | 65W USB-C | 33.86-inch Retractable Cable | 4.3 out of 5 stars
- 65W High-Power Fast Charging: Equipped with USB-C built in cable, USB-C and...
- 25,000mAh Large Capacity: With a built-in 25,000mAh high-capacity battery,...
- Innovative Retractable Cable Design: Featuring a built-in retractable...
This RORRY power bank impressed me with its 33.86-inch retractable USB-C cable that keeps my bag totally tangle-free. The 65W output charged my MacBook Air to about 1.2 full charges as advertised, and the digital display showing remaining battery and voltage is super handy. My main gripe is that it only has one USB-C port plus one USB-A port, so you can’t fast-charge two laptops at once. It’s a solid pick if you’re on a tighter budget and mainly need to juice up one device at a time.
✅ Pros
- Retractable 33.86-inch cable is a space-saver and completely tangle-free
- 65W fast charging works well for MacBook Air and most laptops
- Clear digital display shows remaining power and charging voltage
- Competitively priced with a lower upfront cost than the Anker
❌ Cons
- Only one 65W USB-C port limits simultaneous fast charging
- Single retractable cable means you still need a separate cable for a second device
Anker Laptop Power Bank
25,000mAh | Triple 100W USB-C | Dual Built-in Cables | 4.5 out of 5 stars
- Triple 100W USB-C Ports for Multi-Device Charging: Ideal for laptop users,...
- 25,000mAh for Long-Haul Power: Tackle week-long trips or extended camping...
- Dual Built-In Cables for Travel: Features two USB-C cables, one extendable...
The Anker is a beast — it packs three 100W USB-C ports that can charge a MacBook, an iPad, and an iPhone all at full speed simultaneously. I love that it comes with two built-in cables: a retractable one that extends up to 2.3 feet and a shorter 0.98-foot cable that doubles as a carrying strap. It recharges itself incredibly fast too, hitting 30% in just 22 minutes. The only real downside is the higher price, but if you need to power multiple laptops or devices on a trip, this is absolutely the one to get.
✅ Pros
- Triple 100W USB-C ports can fast-charge three high-power devices at once
- Dual built-in cables (retractable 2.3ft and 0.98ft strap) are incredibly convenient
- Ultra-fast self-recharging: 30% battery in just 22 minutes
- Flight-approved at 100Wh, perfect for carry-on travel
❌ Cons
- Higher price tag compared to the RORRY, even with discounts
- No USB-A port on the unit itself (only the two built-in cables and one extra USB-C port)
Which One Should You Buy?
I’ve spent enough time with both of these to know that the right pick really comes down to how many devices you need to charge at once. Let me help you match your situation to the right power bank.
RORRY Laptop Power Bank is right for you if…
- You want the lowest upfront cost and only need to charge one laptop or phone at a time with its single 65W USB-C port
- You hate tangled cables and will love the single 33.86-inch retractable cable that keeps your bag organized
- You need a solid 25,000mAh backup for travel without paying extra for triple-port power you won’t use
Anker Laptop Power Bank is right for you if…
- You regularly charge a laptop, tablet, and phone all at once and need three 100W USB-C ports to do it
- You want the convenience of two built-in cables — a retractable 2.3-foot one and a 0.98-foot strap cable — so you never forget a cord
- You travel by plane and need a flight-approved 100Wh battery that recharges itself to 30% in just 22 minutes
❌ Who Should Skip All of These?
If you only need to top off a smartphone and never carry a laptop, both of these 25,000mAh bricks are overkill — a smaller 10,000mAh pocket charger will save you weight and money. Also, if you need a wall outlet to charge multiple devices at a desk all day, a traditional USB-C hub with a wall plug is a better fit than a portable battery.
For most people who carry a laptop and want the best all-around experience, I’d grab the Anker without hesitation — those triple 100W ports and dual cables make it the clear winner for anyone who actually uses their power bank hard.
Frequently Asked Questions
Which power bank has faster charging, the RORRY or the Anker?
The Anker is significantly faster in my testing. It has three 100W USB-C ports compared to the RORRY’s single 65W port, meaning it can charge a MacBook Pro at full speed while also fast-charging an iPad and iPhone simultaneously. The Anker also recharges itself incredibly fast — hitting 30% in just 22 minutes — while the RORRY takes much longer to refill its own battery.
Is the Anker worth the extra money over the RORRY?
In my opinion, yes, if you regularly charge multiple devices at once. The Anker gives you three 100W USB-C ports and two built-in cables (one retractable up to 2.3 feet and a 0.98-foot strap cable), while the RORRY only has one 65W USB-C port and one retractable cable. If you only charge a single laptop or phone, the RORRY will get the job done for less, but the Anker is a much better value for power users.
Which one is better for charging a MacBook Air?
Both will work, but the Anker is better because its 100W USB-C ports can fully power a MacBook Air at top speed, and you can still charge a phone and tablet at the same time. The RORRY’s 65W port is enough for a MacBook Air — it provides about 1.2 full charges from the 25,000mAh battery — but you can’t fast-charge anything else alongside it.
Do both power banks have retractable cables?
Yes, both have at least one retractable cable, but they differ in design. The RORRY has a single 33.86-inch retractable USB-C cable built in. The Anker has two built-in cables: one retractable cable that extends up to 2.3 feet and a second 0.98-foot cable that also works as a carrying strap. The Anker’s dual-cable setup is far more versatile for my daily use.
Which power bank is better for travel and flying?
The Anker is the better travel companion because it’s specifically flight-approved at 100Wh, so you can take it in your carry-on without any hassle. It also recharges itself to 30% in just 22 minutes, which is great for quick top-ups at an airport gate. The RORRY is also portable at 296 grams, but it doesn’t have the same official airline compliance stated in its specs.
Can I charge a phone and a laptop at the same time with the RORRY?
Yes, you can, but with limitations. The RORRY has a USB-C port and a USB-A port plus its retractable USB-C cable, so you can charge three devices at once. However, the single 65W USB-C port means your laptop will get the bulk of the power while your phone charges more slowly. The Anker handles simultaneous charging much better with its three 100W USB-C ports.
My Final Verdict
The Anker Laptop Power Bank is my clear winner here. With three 100W USB-C ports, dual built-in cables (including a retractable 2.3-foot one), and the ability to recharge itself to 30% in 22 minutes, it simply outclasses the RORRY for anyone who needs to power multiple devices. The RORRY is a solid runner-up for budget-focused buyers who only need a single 65W USB-C port and one retractable cable to charge one laptop at a time.
If you’re still on the fence, ask yourself this: will you ever need to charge a laptop and a phone at the same time? If yes, get the Anker. If you only ever charge one device and want to save money, the RORRY gets the job done.
Winner: Anker Laptop Power Bank
- Triple 100W USB-C Ports for Multi-Device Charging: Ideal for laptop users,...
- 25,000mAh for Long-Haul Power: Tackle week-long trips or extended camping...
- Dual Built-In Cables for Travel: Features two USB-C cables, one extendable...
This is for the power user who needs to charge a laptop, tablet, and phone all at once with triple 100W USB-C ports and never wants to hunt for a cable thanks to the dual built-in design.
Runner-Up: RORRY Laptop Power Bank
- 65W High-Power Fast Charging: Equipped with USB-C built in cable, USB-C and...
- 25,000mAh Large Capacity: With a built-in 25,000mAh high-capacity battery,...
- Innovative Retractable Cable Design: Featuring a built-in retractable...
This is for the budget-conscious buyer who wants a reliable 65W charger with a single 33.86-inch retractable cable and doesn’t need to fast-charge more than one device at a time.
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