We’ve all experienced it: The battery on our laptop is depleting while we’re away from home, and there is no electrical outlet in sight. A laptop power bank serves as an efficacious remedy for such apprehension, and we are perpetually engaged in researching and evaluating the finest selections worthy of acquisition. Presently, there exists a plethora of superior choices available at diverse price ranges.
A portable laptop power bank stands as an indispensable acquisition for maintaining productivity on the go. Here, we present the most exceptional portable chargers deserving of your hard-earned resources.
This scenario is all too familiar to us at Laptop Mag: your portable powerhouse succumbs to the strain of a CPU-intensive workload, leaving you with countless hours of effort lost. The culpability falls squarely on the shoulders of your laptop’s internal battery, and perhaps, on yourself for neglecting to press CTRL+S (save).
Fortunately, there exists a solution for those dreaded moments when your laptop surrenders its power. The realm of portable laptop chargers has witnessed a remarkable expansion, though not in a literal, explosive sense, over the past two years. This surge corresponds to the increasing demand for seamless productivity while on the move. Thus, instead of relying on the hope of finding an available electrical socket at a nearby café, you can now work entirely unshackled from such concerns.
Considerations to Keep in Mind
When seeking a laptop battery pack, it’s imperative to seek one equipped with at least one USB-C power output boasting a capacity of 60 watts or greater. This has become the standard for most 13-inch laptops or larger, thus any reliable power bank should encompass this capability. However, it’s worth noting that certain ultraportable laptops, like the MacBook Air, can suffice with a 30-watt or lower power output.
If your objective is to charge a full-size laptop with a 15-inch screen or larger, your quest should lead you to a battery pack wielding a power output of 85 watts or higher. Products incorporating built-in AC outlet(s) can charge virtually any laptop, regardless of its screen dimensions. Additionally, keep an eye out for supplementary power outputs such as full USB ports or a car charger, as they can prove to be valuable assets.
We recommend the pursuit of a laptop power bank endowed with a battery pack boasting a substantial capacity of 20,000 mAh or more. This generous capacity ensures not only the complete replenishment of a laptop’s power but also leaves ample reserve power for your phone, tablet, and other diminutive gadgets like wireless headphones or earbuds.
It’s crucial to acknowledge that a battery pack with the capacity to charge a laptop is likely to generate heat. Premier products in the industry feature onboard technology designed to regulate high temperatures, safeguarding the connected devices against overcharging.
The portability and size of a laptop battery pack are inextricably linked to its capacity. The larger the capacity, the more unwieldy the product will become. If your aim is to spend extended periods away from a power source, you must be prepared to carry a weightier power station along with you.
Our Selection Process
In our quest for the finest laptop battery packs, we conducted a meticulous examination of products possessing the requisite capabilities to charge a wide array of notebooks. Additionally, we placed significant emphasis on assessing each product’s capacity to charge devices beyond your laptop’s needs. All the products featured in our selection are equipped with a minimum of two charging ports, and some boast the capability to concurrently power multiple devices. We also considered design, ergonomics, and durability as crucial criteria, taking into account the warranties offered by these products.
Discover your next favored laptop accessory from our compilation of top-rated power banks. These devices not only serve as excellent options but also make thoughtful gifts for students, frequent travelers, and remote workers who are always on the move.
Best Overall: Anker 737 Power Bank
Our premier choice is the sleek Anker 737 Power Bank, distinguished by its dual high-speed USB-C outputs, a rapid USB-A port, substantial battery capacity, and integrated technology designed to safeguard against overheating. Notably, this gadget also boasts a vibrant color display, which provides real-time information on the power output of each connector in use and the remaining battery capacity.
With a formidable maximum power output of 140 watts, this battery pack delivers USB-C charging speeds that rival those of a high-speed AC adapter. Furthermore, the recharging speed of the 737 power bank is equally impressive, as it can be fully recharged in less than an hour when paired with a compatible adapter.
While Anker includes a top-notch USB-C cable with the accessory, it’s worth noting that a wall adapter is not included. Nevertheless, the product is backed by an exceptional 2-year warranty, underscoring its reliability and quality.
- Battery Capacity: 24,000 milliampere-hours
- Power Outputs: Dual USB-C Ports (capable of delivering up to 140 watts), USB-A Port (providing 18 watts)
- Additional Feature: Embedded color display
- Remarkable capacity and swiftness
- Elegant and easily transportable
- Stylish and user-friendly screen
- Could benefit from a wall adapter
Best Value Baseus Blade Laptop Power Bank
The Baseus Blade laptop battery pack, with a svelte profile measuring just over half an inch in thickness, outshines its competitors on this list while maintaining impressive charging speed and battery capacity. Its slender design renders it exceptionally portable, effortlessly sliding into a backpack, messenger bag, tote bag, or even the external pocket of a laptop sleeve, all without sacrificing performance.
Equipped with two high-speed USB-C ports and a pair of USB-A outputs, the Blade exemplifies versatility alongside its elegant design. Moreover, the gadget incorporates a convenient LED display that provides real-time information on its charging status and remaining battery capacity.
Battery Capacity: 20,000 milliampere-hours
- Dual USB-C Ports (capable of delivering up to 100 watts each)
- Dual USB-A Ports (providing up to 30 watts each)
Extra Feature: Liquid Crystal Display (LCD) Screen
- Distinguished and Sleek Design
- Exceptionally Swift Charging Capabilities
- Abundance of Charging Ports
- The retail package omits an AC adapter.
Best For Charging Multiple Laptop Anker 521 Portable Power Station
For extended periods away from a power source, the Anker 521 Portable Power Station emerges as an exceptional choice. Beyond its manifold and adaptable charging ports, this accessory boasts a sizable battery pack capable of energizing a laptop multiple times.
Anker has integrated advanced LiFePO4 batteries into this product, elevating its longevity and durability above the majority of battery packs available.
Remarkably, despite its impressive charging capabilities, the power station maintains a weight of less than 10 pounds. Furthermore, it features an onboard display, an LED light, a convenient carrying handle, and is backed by a solid 2-year warranty, making it a comprehensive and reliable power solution.
- Battery Capacity: 80,000 mAh (equivalent to 256 Wh)
- Power Outputs: USB-C (60 watts), 2 AC outlets (100 watts), 2 USB-A, car charger
- Additional Features: LED display, integrated light.
- Ample capacity and diverse charging options
- Sturdy construction and durable batteries
- Sturdy construction and long-lasting batteries
- Solely 1 USB-C port.
Best Budget Baseus Laptop Power Bank
Baseus presents a standout laptop battery pack distinguished by its reasonable price and elegant metal housing. Notably, its LED indicator is impressive, offering precise information on battery capacity, current, and voltage.
The device’s USB-C output is proficient in charging most laptops, while a pair of full USB ports provide rapid power for other electronic devices. Recharging the battery is a swift process, requiring just 2 hours with a 65-watt USB-C adapter, which is the standard for many laptops. Additionally, a micro USB input is available for added convenience.
This product is available in both black and blue, and Baseus supports it with an 18-month warranty, underscoring its reliability and value.
- Battery Capacity: 20,000 mAh
- Power Outputs: USB-C (65 watts), 2 USB-A (30 watts), micro USB (18 watts)
- Additional Feature: Built-in LED indicator.
- Swift and refined performance
- Convenient charging indicator
- Budget-friendly pricing
- Outdated micro USB port.
Most Versatile Goal Zero Sherpa 100AC Portable Power Bank
Goal Zero’s Sherpa 100 AC battery pack is a feature-rich marvel, yet astonishingly lightweight, tipping the scales at just a bit over 2 pounds. It boasts a pair of high-capacity USB-C ports, an AC power outlet, two full USB ports, and a rapid Qi wireless charging pad.
The battery pack within this device has the capacity to energize a laptop or provide multiple charges for smaller devices. Keeping tabs on its performance and battery capacity is a breeze thanks to the vibrant color display.
For those seeking a more budget-friendly option and not inclined to invest in a laptop battery pack, consider the Goal Zero Sherpa 100 PD. While it omits an AC outlet, its single USB-C port still offers commendable capabilities.
- Battery Capacity: 25,600 mAh
- Power Outputs: 2 USB-C (60 watts), AC outlet (100 watts), 2 USB-A (12 watts), Qi wireless charging pad (15 watts)
- Additional Feature: Color display.
- Abundance of charging outputs
- Stylish and convenient color display
- Highly portable
- Retail package lacks a charging adapter
- Relatively high price point.
Most Rugged Goal Zero Venture 75 Portable Power Bank
The Goal Zero Venture 75 battery pack takes the crown as the sturdiest option on this list, catering especially to outdoor enthusiasts. This product boasts impressive water and dust resistance, certified with an IP67 rating. Thanks to its port cover and rubber sleeve, it can even withstand submersion underwater for up to 30 minutes.
Equipped with USB-C and USB-A ports, the Venture 75 can concurrently power two devices. Its battery capacity is substantial enough to provide a full charge for a compact notebook or multiple power-ups for smaller devices.
Adding to its utility, this product includes a built-in flashlight, making it even more valuable in emergencies, whether you’re at home or out in the wilderness. Goal Zero stands firmly behind its creation, offering a reassuring 2-year warranty.
- Battery Capacity: 19,200 milliampere-hours
- Power Outputs: USB-C (60 watts), USB-A
- Waterproof with an IP67 rating
- Integrated flashlight
- Exceptionally durable and rugged construction
- Compact and space-efficient design
- The integrated flashlight can be a potential lifesaver in emergencies
- The retail package does not include a charging adapter
Queries frequently arise Power Bank For Laptop?
Can you charge a laptop with a power bank?
- Yes, you can charge a laptop with a power bank that has the appropriate output voltage and power capacity. Most laptops require a voltage of around 19-20V and varying amperage, so you’ll need a power bank that can provide this level of output.
Which power bank is the best for a laptop?
- The best power bank for a laptop depends on your specific laptop model and usage requirements. Look for a power bank that matches your laptop’s voltage and provides sufficient capacity to charge it fully. Some reputable brands for laptop power banks include Anker, RAVPower, and Jackery.
Do all power banks work with laptops?
- No, not all power banks are suitable for charging laptops. Laptops often require higher voltage and power outputs compared to smartphones and other devices. It’s essential to check the specifications of both your laptop and the power bank to ensure compatibility.
Is there a portable power bank for laptops?
- Yes, there are portable power banks designed specifically for laptops. These power banks typically have higher voltage and capacity to meet the energy needs of laptops. They often come with various connectors and adapters to fit different laptop models. Make sure to choose one that matches your laptop’s requirements.