Best Power Bank for Laptop and Phone: Top Picks

1. Nobis 20000mah 65w Power Bank

We put the NOBIS 20000mAh power bank to the test, and it’s a solid contender for keeping your devices juiced up. Its 65W output is more than enough to charge most laptops at a decent speed, and it handled our test phone with ease. The build feels sturdy, with a matte finish that resists fingerprints, which is always a plus for portable gear.

During a long work session away from an outlet, this power bank proved its worth, keeping my laptop and smartphone operational throughout the day. The compact design meant it slipped easily into my backpack without adding significant bulk. I appreciated the clear LED indicator for remaining battery life, removing the guesswork.

However, I did notice that the charging ports are quite close together. If you have two bulky USB-C cables plugged in simultaneously, they can feel a bit cramped, making it slightly awkward to insert or remove them. It’s a minor annoyance, but worth noting if you frequently charge multiple large devices.

This power bank is ideal for students, frequent travelers, or anyone who needs reliable power on the go. Skip this if you’re looking for a multi-device charging hub with an integrated stand; that’s not its focus.

2. Anker 25000mah 100w Laptop Power Bank

The Anker 25,000mAh power bank is an absolute powerhouse, living up to its reputation for robust charging solutions. Its standout feature is the triple 100W output, which is seriously impressive for a portable unit. We found it charged our test laptop from near-empty to a usable level remarkably fast. The build quality feels premium, with a satisfying heft that suggests durability.

For a day trip that involved extensive photo editing on my laptop and constant smartphone use, this Anker unit was indispensable. It not only kept my laptop topped up but also powered my phone and even a small tablet without breaking a sweat. The inclusion of multiple high-speed ports means you can charge several devices simultaneously without compromising speed.

My main gripe is the sheer size and weight of this power bank. While its capacity is fantastic, it’s definitely on the larger side, making it less ideal for a minimalist travel kit. The charging brick needed to replenish this beast also takes up considerable space in a bag.

This is the power bank for professionals, content creators, or anyone who demands serious, fast charging for multiple high-power devices. Avoid this if you prioritize ultra-light portability above all else.

3. Asperx 20000mah 165w Laptop Power Bank

The AsperX 20,000mAh power bank caught our attention with its 165W output and integrated retractable cables, aiming to simplify the charging experience. The aluminum alloy construction gives it a sleek, modern look and a cool feel to the touch. We found the retractable cable mechanism to be surprisingly robust, eliminating the need to carry extra wires.

During a recent business trip, this AsperX unit proved to be the best power bank for laptop and phone needs. I was able to charge my laptop, phone, and wireless earbuds without fumbling for different cables. The retracting feature kept my bag tidy, and the 165W output provided rapid charging for my laptop when it mattered most. It’s a well-thought-out design for the mobile professional.

However, the retractable cables, while convenient, feel a bit short for some scenarios. If your laptop charging port is on the opposite side of where you place the power bank, it can create a slight tug. Also, the retraction mechanism, while sturdy, does make a distinct ‘snap’ sound when fully retracted, which can be startling in quiet environments.

This power bank is perfect for those who value integrated solutions and dislike cable clutter. It’s not for users who need exceptionally long charging cables or prefer to use their own custom-length cables.

4. Ugreen Nexode 25000mah 200w Power Bank

UGREEN’s Nexode 25,000mAh 200W power bank is an impressive piece of kit, offering serious charging capabilities for demanding users. The 200W output is among the highest we’ve seen on a portable charger, capable of powering even high-performance laptops at full speed. The unit feels substantial and well-built, with a textured surface that aids grip. We were particularly impressed with its ability to deliver consistent high wattage.

For a remote work setup where power outlets are scarce, this UGREEN Nexode unit was a lifesaver. It kept my powerful laptop running at peak performance while simultaneously fast-charging my phone and a portable monitor. The sheer speed at which it replenished my devices was remarkable, significantly reducing downtime. The inclusion of Power Delivery (PD) ensures broad compatibility and efficient energy transfer.

The primary drawback I encountered is its considerable size and weight, which makes it less suited for casual day trips or slipping into a small purse. Additionally, while the 200W output is fantastic, it does mean the power bank can get noticeably warm during intensive charging sessions, which might be a minor concern for some.

This power bank is an excellent choice for power users, digital nomads, or anyone who needs to keep multiple high-draw devices charged without compromise. It’s not for the traveler seeking a feather-light charging solution.

5. Ugreen Nexode 3 25000mah 145w Power Bank

The UGREEN Nexode 3, with its 25,000mAh capacity and 145W output, offers a compelling balance of power and portability. We found its charging speeds to be very respectable, easily handling our test laptops and smartphones. The design is clean and modern, featuring a matte finish that resists smudges, and the overall build feels durable enough for regular travel. The LED display provides clear information about the remaining charge.

During a weekend camping trip where electricity was a luxury, this UGREEN power bank was invaluable. It kept my laptop running for important work tasks and my phone charged for navigation and photos. The 145W output was sufficient to charge my laptop at a healthy rate, preventing any significant work interruptions. It’s a reliable companion for extended periods away from power sources.

My only real quibble is that the unit’s charging brick, while necessary for its capacity, is quite substantial and adds to the overall travel weight. While it charges devices quickly, replenishing the power bank itself does take a considerable amount of time. It’s something to consider if you need to top it up quickly between uses.

This power bank is a great option for professionals and students who need consistent power for their laptops and phones. It’s not the best choice if you require the absolute fastest charging speeds available or need a compact charger for light travel.

6. Iniu 20000mah 65w Laptop Power Bank

We put the INIU 20000mAh to the test, and it’s a solid contender for those needing a portable power solution. Its compact design is genuinely impressive, making it easy to slip into a backpack without adding significant bulk. The 65W PD output is more than capable of charging most modern laptops, and the dual fast-charging ports mean you can top up your phone and laptop simultaneously.

During our testing, the charging speeds were consistent, and we appreciated the clear LED display that shows the remaining battery percentage. However, the textured plastic casing, while offering a decent grip, feels a little less premium than some competitors. It’s not a dealbreaker, but it doesn’t scream ‘high-end’ in your hand.

This power bank is ideal for students, business travelers, or anyone who frequently works away from a power outlet and needs reliable juice for their devices. It strikes a good balance between capacity and portability, making it a practical choice for daily commutes and short trips. Those who prioritize a sleek, metallic finish might want to look elsewhere, but for pure functionality, it’s a strong performer.

7. Iniu 25000mah 100w Laptop Power Bank

For those who demand serious power on the go, the INIU 25000mAh with its 100W output is a remarkable option. This is arguably one of the best power banks for laptop and phone combinations, capable of rapid charging even power-hungry devices. We found its substantial capacity meant we could get multiple full charges for our phones and a significant boost for our laptops during extended work sessions.

The build quality feels robust, with a solid, matte finish that resists fingerprints well. The inclusion of a USB-C PD port capable of 100W is a significant advantage, allowing for incredibly fast replenishment of laptop batteries. The only minor gripe we encountered was the weight; this unit is definitely on the heavier side, making it less ideal for ultra-light travel kits.

This power bank is perfect for digital nomads, content creators on location, or anyone who needs to keep multiple high-drain devices powered for extended periods without access to wall outlets. If you’re someone who frequently finds yourself in remote locations or long travel days, this will be your lifeline. However, if you’re looking for something feather-light to toss in a small purse, this might be overkill.

8. Anker 737 Power Bank 140w

The ANKER 737 is a beast when it comes to raw power delivery, boasting a 140W maximum output. We were thoroughly impressed by its ability to charge even the most demanding laptops at impressive speeds. The build feels incredibly solid, with a premium, brushed aluminum finish that is both stylish and durable. The integrated digital display is a standout feature, providing detailed information about input and output wattage, as well as remaining battery life.

During our testing, the multiple ports allowed us to charge a laptop, tablet, and smartphone simultaneously without a noticeable drop in performance. The only real annoyance we found was the proprietary charging cable required to achieve the absolute fastest recharge speeds for the power bank itself; it’s an extra item to keep track of. For everyday charging of less demanding devices, standard USB-C cables work perfectly well, though.

This power bank is an excellent choice for professionals, gamers, or anyone who relies on high-performance devices and needs maximum power on the go. If you’re someone who frequently travels with multiple power-hungry gadgets and values detailed real-time performance data, this is a top-tier option. However, if you prefer simplicity and don’t need the absolute highest wattage, its premium price point and specialized cable might be deterrents.

9. Gensrock 24000mah 150w Laptop Power Bank

The GENSROCK 24,000mAh power bank immediately stands out with its impressive 150W output capability, making it a powerhouse for charging laptops and other high-draw electronics. We found its capacity to be more than sufficient for multiple device charges throughout a busy day. The inclusion of various port types, including USB-A and USB-C, adds a good deal of versatility for different gadgets.

The unit feels sturdy, though the plastic housing has a slightly utilitarian feel, which might not appeal to everyone. We appreciated the clear indicator lights that show the charging status and remaining battery. However, the fan noise, while quiet, was noticeable during heavy charging cycles, which could be an issue for those working in silent environments. It’s not loud, but it’s definitely present.

This power bank is well-suited for professionals who need to power multiple devices, including gaming laptops or drones, away from a power source. It’s also a great option for extended camping trips or off-grid work. If you require the absolute quietest operation, or prefer a more refined aesthetic, you might find this unit less appealing. For raw power and capacity, though, it delivers.

10. 50000mah Power Bank

If sheer capacity is your top priority, this 50000mAh power bank is an absolute titan. We tested its ability to keep devices running for days on end, and it certainly lives up to its massive capacity. The dual built-in cables for phones are a convenient touch, eliminating the need to carry extra cords for your primary devices. Charging speeds for phones were respectable, and it could provide multiple full charges.

The sheer size and weight of this unit are its most significant drawbacks; it’s not something you’d casually slip into a pocket. The build quality is adequate, but the plastic feels a bit basic and prone to scuffs. While it can charge laptops, the output wattage isn’t as high as dedicated laptop power banks, meaning it will take considerably longer for a full laptop charge. It’s more of a long-duration backup than a rapid charger for high-power devices.

This power bank is ideal for extended travel, emergency preparedness kits, or for groups of people who need to keep multiple phones charged for an extended period. It’s perfect for situations where you’ll be far from any power source for days at a time. If you need to quickly charge a laptop or prefer a compact, lightweight solution, you should definitely look elsewhere. This is for endurance, not speed or portability.