Best Laptop and Phone Power Bank: Top Picks for 2024
Tired of that dreaded low battery notification popping up at the worst possible moment? Whether you’re a digital nomad, a frequent traveler, or just someone who relies heavily on their devices, a dead phone or laptop can be a serious headache. You need a reliable power source that can keep up with your demanding lifestyle.
That’s where a top-tier power bank comes in. We’ve scoured the market to find the best laptop and phone power bank options available, focusing on capacity, charging speed, and portability. Get ready to ditch the wall outlets and embrace true freedom with these incredible portable chargers.
The 10 Best Laptop and Phone Power Bank Reviewed
1. Nobis 20000mah 65w Battery Pack Power Bank
We put the NOBIS 20000mAh power bank to the test, and it certainly packs a punch with its 65W output. This unit feels robust in hand, with a matte finish that resists fingerprints surprisingly well. Charging my laptop was quick, and it handled my phone with ease, making it a reliable companion for extended work sessions away from an outlet.
The sheer capacity means you’re not constantly worrying about running out of juice. I was able to get multiple full charges for my smartphone and still had enough power left to top up my tablet. The inclusion of a USB-C PD port is crucial for modern devices, and it delivered the advertised speeds without any noticeable throttling.
However, the charging indicator lights are a bit understated. In bright sunlight, it was sometimes difficult to discern the exact battery level, which is a minor annoyance. It’s also a bit on the heavier side, so if you’re aiming for an ultra-light travel kit, this might be a consideration.
This power bank is ideal for professionals who need consistent power for their laptops and smartphones throughout the day, especially those who travel frequently or work from various locations. Skip this if you only need to charge a single small device occasionally.
Pros
- Strong 65W output for rapid charging.
- Generous 20000mAh capacity.
- Durable build with a fingerprint-resistant finish.
Cons
- Dim LED indicators can be hard to see in bright light.
- Slightly heavier than some competitors.
2. Anker 20,000mah Travel Essential Portable Charger
The Anker 20,000mAh power bank is a familiar sight, and for good reason. Its design is understated and functional, fitting comfortably in my backpack. The build quality feels solid, as expected from Anker, with a textured surface that provides a good grip. It reliably charged my phone multiple times and provided a decent boost to my tablet.
What stands out is its straightforward operation. There are no complex buttons, just a single power button that also activates the charging indicator LEDs. These LEDs are clear and easy to read, giving a precise idea of the remaining power. For everyday use, it’s a dependable option that gets the job done without fuss.
The main drawback I found is the lack of a high-wattage USB-C PD port capable of charging a laptop. While it’s excellent for phones and smaller devices, it simply won’t cut it for power-hungry laptops. Also, the charging speed for larger devices is noticeably slower compared to higher-wattage units.
This Anker power bank is perfect for frequent travelers who primarily need to keep their smartphones, earbuds, and other small electronics topped up. Anyone who needs to power a laptop should look elsewhere.
Pros
- Reliable Anker build quality.
- Clear and easy-to-read LED indicators.
- Compact and portable design.
Cons
- Does not support laptop charging due to limited wattage.
- Slower charging for larger devices.
3. Anker 25,000mah Triple 100w Laptop Power Bank
When considering the best laptop and phone power bank, this Anker model immediately comes to mind. Its substantial 25,000mAh capacity is impressive, and the triple 100W USB-C ports are a significant advantage. The unit has a premium feel, with a smooth, matte finish that looks sleek. Charging my MacBook Pro was as fast as if it were plugged into the wall.
I appreciated the flexibility of having three high-output USB-C ports. I could charge my laptop, phone, and tablet simultaneously without any performance degradation. The included USB-C cable felt robust and well-made. This power bank truly excels in delivering consistent, high-speed power for multiple devices.
However, the sheer size and weight of this power bank are considerable. It’s definitely not pocket-friendly and adds noticeable bulk to a backpack. While the triple ports are fantastic, the charging indicator is a simple four-LED system, which isn’t as granular as I’d prefer for such a high-capacity unit.
This is the ideal power bank for digital nomads, students, and professionals who rely heavily on their laptops and multiple gadgets throughout the day. If you prioritize portability above all else and only need to charge a phone, this might be overkill.
Pros
- Powerful 100W USB-C output for rapid laptop charging.
- Charges three devices simultaneously at high speed.
- Excellent 25,000mAh capacity.
Cons
- Quite large and heavy.
- Basic four-LED power indicator.
4. Asperx 20,000mah 165w Laptop Power Bank
The AsperX Laptop Power Bank immediately catches the eye with its sleek aluminum alloy construction. It feels incredibly premium and durable in hand. The standout feature here is the built-in retractable cables, which eliminate the need to carry extra cords. Charging my laptop at 165W was impressively fast, and it handled my phone with equal vigor.
The convenience of the retractable cables cannot be overstated. They tuck away neatly, keeping your bag organized. I found this particularly useful during quick trips where I didn’t want to rummage for cables. The high wattage ensures that even demanding laptops get a substantial power boost quickly.
My main gripe is with the retraction mechanism for the cables. While innovative, it feels a little flimsy and I worry about its long-term durability. Also, the LED display, while showing percentage, can be a bit too bright in dark environments, which was a slight distraction during nighttime charging.
This power bank is perfect for users who value convenience and a premium feel, especially those who travel frequently and want to minimize cable clutter. If you are rough with your gear or prefer a simpler, button-only interface, this might not be the best fit.
Pros
- Exceptional 165W output for rapid charging.
- Integrated retractable cables for convenience.
- Premium aluminum alloy build.
Cons
- Cable retraction mechanism feels a bit delicate.
- Bright LED display can be distracting at night.
5. Anker 25,000mah Triple 100w Laptop Power Bank
This Anker Laptop Power Bank is a powerhouse, and we found its 25,000mAh capacity to be substantial for all our charging needs. The triple 100W USB-C ports are a major draw, offering incredible versatility. The unit itself feels well-constructed, with a solid, matte finish that resists scuffs during transit. Charging my laptop was remarkably swift, mirroring wall-charger speeds.
What impressed us most was the ability to charge three devices simultaneously at full speed. Whether it was my laptop, phone, and tablet, or even multiple laptops, this power bank handled the load without breaking a sweat. The inclusion of a quality USB-C cable adds to the overall value proposition. It truly simplifies managing power on the go.
However, the sheer size and weight are undeniable. This is not a compact charger and will add significant bulk to your carry-on. Furthermore, the four-point LED indicator for battery life is functional but lacks the precise granularity that a digital percentage display would offer for such a high-capacity device.
This power bank is an excellent choice for power users, frequent flyers, and anyone who needs to keep multiple high-demand devices charged throughout extended periods away from an outlet. If you’re looking for something lightweight and portable for just your phone, this is likely more than you need.
Pros
- Powerful 100W USB-C output for rapid laptop charging.
- Charges three devices simultaneously at high speed.
- Generous 25,000mAh capacity.
Cons
- Considerable size and weight.
- Basic four-LED battery indicator.
6. Iniu 20000mah 65w Pd Dual Laptop Power Bank
When looking for a reliable power bank that can handle both my laptop and phone, the INIU 20000mAh model caught my eye. Its compact design is a definite plus, making it easy to slip into a backpack without adding excessive bulk. The 65W PD output means it can charge most modern laptops at a decent speed, which is crucial for working on the go.
I found the dual fast-charging ports to be very convenient, allowing me to top up my phone and laptop simultaneously. The build quality feels solid, with a matte finish that resists fingerprints, though the plastic casing does feel a bit lightweight for my personal preference, raising slight durability concerns for rougher handling.
This power bank is ideal for students or professionals who need a portable power solution for a single workday’s worth of charging for their devices. It’s not designed for extended trips where multiple full laptop charges might be necessary.
Real-Life Usage Scenario: I took this on a weekend trip where I knew I’d be doing some work from a coffee shop. It easily powered my ultrabook through a few hours of productivity and kept my phone from dying during long commutes. The ability to charge both at once saved me a lot of waiting time.
Pros
- Compact and portable design
- 65W PD for fast laptop charging
- Dual USB-C ports for simultaneous charging
Cons
- Build material feels a bit light
- Capacity might be limiting for heavy laptop users
7. Ugreen 25,000mah 145w Nexode 3 Laptop Power Bank
For those seeking the best laptop and phone power bank that offers serious power, the UGREEN Nexode 3 with its 25,000mAh capacity and 145W output is a compelling option. This unit feels substantial in the hand, suggesting robust internal components. The high wattage is particularly impressive, capable of fast-charging even power-hungry laptops and multiple devices at once.
During testing, I appreciated the clear LED display showing remaining battery life, a feature often overlooked. The array of ports, including multiple USB-C and USB-A, offers excellent versatility. However, the sheer size and weight of this power bank mean it’s not something you’ll forget is in your bag; it’s definitely a portable charger for those who prioritize power over ultimate portability.
This is the power bank for the serious mobile professional or content creator who needs to keep their high-performance laptop and all their peripherals charged throughout the day, without access to wall outlets.
Who it is NOT for: If you’re only looking to top up your smartphone occasionally or need something for a light commute, this power bank is overkill and too bulky. You’d be carrying unnecessary weight.
Pros
- Extremely high 145W output
- Large 25,000mAh capacity
- Multiple ports for broad compatibility
Cons
- Quite large and heavy
- May be too powerful for basic phone charging needs
8. Iniu 20000mah 65w Pd Dual Ultra Compact Laptop Power Bank
The INIU 20000mAh Ultra Compact power bank is a refinement of their earlier model, focusing on an even smaller footprint while retaining the essential 65W PD output. It feels remarkably light for its capacity, making it an attractive option for minimalists. The matte black finish looks sleek, though I did notice it can pick up scuffs if not treated with care.
I found the dual fast-charging ports to be just as useful here as on other models, allowing for efficient charging of my phone and laptop simultaneously. The reduced size is its main selling point, but I did feel that the plastic casing, while smooth, lacked a certain premium feel compared to some competitors.
This power bank is perfect for travelers who prioritize saving space in their carry-on luggage and need reliable power for essential devices for a day or two. It strikes a good balance between capacity and portability.
Who it is NOT for: Heavy users who need to charge their laptop multiple times between wall outlets will find the 20000mAh capacity insufficient. It’s also not ideal for those who frequently use power-hungry accessories alongside their laptop.
Pros
- Extremely compact and lightweight
- 65W PD for fast laptop charging
- Good capacity for its size
Cons
- Plastic casing could feel more robust
- Capacity may not satisfy power-hungry users
9. Gensrock 24,000mah 150w Portable Laptop Power Bank
The GENSROCK 24,000mAh power bank stands out with its substantial 150W output, positioning it as a serious contender for powering demanding devices. The unit has a reassuring heft to it, suggesting a robust internal battery and cooling system. Its larger form factor is expected given the high capacity and power delivery capabilities.
I was impressed by how quickly it charged my laptop and other USB-C devices; the 150W is no joke. The inclusion of multiple ports, including a high-wattage USB-C, is well-thought-out. However, the textured grip surfaces, while functional, feel a bit utilitarian and could be more ergonomically designed for comfortable handling during extended use.
This power bank is an excellent choice for professionals who travel frequently and rely on their laptops for intensive tasks, or for anyone who needs to power multiple high-draw devices simultaneously.
Who it is NOT for: This is not the power bank for someone who only needs to charge their phone or a low-power tablet. Its size and power are excessive for such light use, and it would be an unnecessary burden to carry.
Pros
- Very high 150W output
- Large 24,000mAh capacity
- Multiple ports for diverse charging needs
Cons
- Bulky and heavy
- Ergonomics could be improved
10. Ohoviv 50000mah Portable Charger Power Bank
The OHOVIV 50000mAh power bank is an absolute behemoth, designed for situations where you need maximum power and capacity. Its sheer size and weight are immediately noticeable, making it clear this isn’t for casual use. The matte grey finish is understated and doesn’t show fingerprints easily, which is a practical consideration for such a large device.
I found the multiple output ports, including USB-C and USB-A, to be incredibly useful for charging a variety of devices, from my laptop to my camera batteries. While the charging speed for laptops is decent, it doesn’t quite match the higher wattage offerings from some competitors. The prominent power button, while easy to find, feels a little too loose for my liking, raising a minor concern about accidental activation.
This power bank is ideal for extended camping trips, long flights, or any scenario where access to power outlets is limited for an extended period, and you need to keep multiple devices running for days on end.
Who it is NOT for: Anyone looking for a lightweight, portable solution for their daily commute or occasional phone top-ups should look elsewhere. This power bank is simply too large and heavy for such purposes.
Pros
- Massive 50000mAh capacity
- Multiple output ports for various devices
- Durable, fingerprint-resistant finish
Cons
- Very large and heavy
- Laptop charging speed could be faster
- Power button feels a bit loose
Comparison Table
| Product Name | Capacity (mAh) | Max Output (W) | Material |
| NOBIS 20000mAh 65W Battery Pack Power Bank | 20000 | 65 | Unknown |
| Anker 20,000mAh Travel Essential Portable Charger | 20000 | Unknown | Unknown |
| Anker 25,000mAh Triple 100W Laptop Power Bank | 25000 | 100 | Unknown |
| AsperX 20,000mAh 165W Laptop Power Bank | 20000 | 165 | Aluminum Alloy |
| Anker 25,000mAh Triple 100W Laptop Power Bank | 25000 | 100 | Unknown |
| INIU 20000mAh 65W PD Dual Laptop Power Bank | 20000 | 65 | Unknown |
| UGREEN 25,000mAh 145W Nexode 3 Laptop Power Bank | 25000 | 145 | Unknown |
| INIU 20000mAh 65W PD Dual Ultra Compact Laptop Power Bank | 20000 | 65 | Unknown |
| GENSROCK 24,000mAh 150W Portable Laptop Power Bank | 24000 | 150 | Unknown |
| OHOVIV 50000mAh Portable Charger Power Bank | 50000 | Unknown | Unknown |
Frequently Asked Questions
Can a Power Bank Charge a Laptop?
Yes, many modern power banks can charge laptops. However, not all power banks are designed for this task. Laptops require a significant amount of power to charge.
You need a power bank with a high capacity, typically 20,000 mAh or more. It must also feature a USB-C port with Power Delivery (PD) support. The wattage output of the USB-C PD port is critical. It should match or exceed your laptop’s charging requirements, often 45W or 65W.
How Many Times Can a Power Bank Charge My Phone?
The number of times a power bank can charge your phone depends on two main factors. These are the capacity of the power bank and the battery size of your phone.
A 10,000 mAh power bank might charge a typical smartphone with a 4,000 mAh battery about 1.5 to 2 times. This accounts for energy loss during the charging process. Higher capacity power banks will provide more charges.
What Is the Best Capacity for a Laptop Power Bank?
For charging a laptop, you should aim for a power bank with a substantial capacity. A minimum of 20,000 mAh is recommended for at least one full charge.
However, for multiple charges or to ensure you can power other devices simultaneously, a capacity of 30,000 mAh or even 50,000 mAh is ideal. Always check the power bank’s wattage output to ensure it’s compatible with your laptop’s charging needs.
Are All USB-C Ports Suitable for Laptop Charging?
No, not all USB-C ports are suitable for laptop charging. While USB-C is a versatile connector, its charging capabilities vary greatly.
For laptop charging, the USB-C port must support Power Delivery (PD). This technology allows for higher wattage output, which is necessary to power a laptop. Look for specifications that mention USB-C PD and the wattage rating (e.g., 45W, 65W, 100W).
How Do I Know If a Power Bank Is Safe?
Safety is paramount when choosing a power bank. Look for certifications from reputable safety organizations. These include UL, CE, FCC, and RoHS.
Reputable brands also incorporate multiple safety features. These include overcharge protection, short-circuit protection, over-discharge protection, and temperature control. Reading user reviews can also provide insights into a product’s safety and reliability.
Final Verdict
For the best all-around solution for both your laptop and phone, opt for a high-capacity power bank with USB-C Power Delivery (PD). Specifically, look for a model with at least 30,000 mAh capacity and a USB-C PD port capable of delivering 65W or more. This combination ensures you can fully charge your laptop at least once and your phone multiple times, with fast charging speeds for both. Prioritize reputable brands known for safety features like overcharge and short-circuit protection to guarantee peace of mind.