As we increasingly rely on laptops for remote work, creative projects, and staying connected while on the go, the demand for portable power has never been higher. Nothing disrupts productivity quite like a drained battery with no power outlet in sight. This is where power banks specifically designed for laptops come in, providing reliable energy backups that keep you working, streaming, or editing from virtually anywhere. With features like high-capacity charging, multiple port options, and fast-charging technology, these power banks are perfect companions for work and travel. In this guide, we’ll explore the top-rated power banks for laptops, what to look for when choosing one, and how they can revolutionize your mobile workspace.
Why Laptop Power Banks Are a Must-Have
Power banks for laptops go beyond the convenience of topping up a smartphone—they’re about maintaining a mobile office, keeping essential work accessible, and enabling you to keep pace with busy schedules regardless of location. Here’s why a laptop power bank is essential:
- Productivity on the Go
Whether working from a coffee shop, a park, or a long-haul flight, a laptop power bank ensures you never have to halt your work due to a low battery. You can stay connected and productive wherever you are. - Longer Battery Life
With a high-capacity power bank, you don’t just get a quick top-up but an extended power source that can deliver multiple charges for long days out, providing a safety net if your laptop’s battery starts running low. - Multi-Device Charging
Many power banks come equipped with various ports, so you can charge multiple devices simultaneously. This feature is ideal for travelers and professionals who juggle phones, tablets, and laptops all at once. - Power for Remote and Outdoor Work
A laptop power bank is invaluable for outdoor work or travel, providing the ability to set up a workspace virtually anywhere, even without access to electricity.
Key Features to Consider in a Laptop Power Bank
When choosing a power bank for your laptop, there are a few critical features to look out for to ensure it meets your needs effectively:
- Capacity (mAh)
Power bank capacity is measured in milliampere-hours (mAh), and for laptops, a minimum of 20,000mAh is recommended. This capacity should provide at least one full charge for most laptops. Higher capacities (like 30,000mAh or more) are ideal if you need multiple charges or if you use your laptop intensively. - Power Output (Wattage)
Laptop power banks need a high output to charge efficiently. Look for power banks with at least 45W of output; higher wattage (60W to 100W) is preferable for fast-charging and more power-hungry laptops. USB-C with Power Delivery (PD) is particularly beneficial, as it provides quick charging times and universal compatibility with newer laptop models. - Port Availability
A good power bank should have multiple ports for charging different devices. A USB-C PD port is essential for laptop charging, while additional USB-A ports allow you to charge other devices like phones or tablets. Some power banks even come with AC outlets for charging other electronics with standard plugs. - Size and Portability
If you plan to carry the power bank with you, consider its weight and size. While high-capacity power banks are slightly heavier, some options strike a good balance between power and portability, making them easier to carry without compromising performance. - Safety Features
High-quality power banks include built-in safety features, such as overcharge protection, temperature control, and short circuit protection. These features not only protect your devices but also extend the lifespan of the power bank.
Top-Rated Power Banks for Laptops
Here’s a look at some of the best power banks available today, each offering unique benefits to suit different needs and preferences.
1. Anker PowerCore+ 26800 PD 45W
Anker is a leading brand in portable power solutions, and the PowerCore+ 26800 PD is a solid choice for those needing reliable laptop charging.
- Key Features:
- 26,800mAh capacity, suitable for up to 1.5 laptop charges
- 45W USB-C PD output for fast laptop charging
- Dual USB-A ports for charging additional devices
- 30W USB-C wall charger included for fast recharging
- Pros:
- High capacity with efficient power delivery
- Trusted brand with a reputation for quality
- Multiple device charging options
- Cons:
- Slightly heavier design
- Higher price point
Best For: Professionals who need reliable charging for a full workday or travel, with ample capacity and multiple ports.
2. Zendure SuperTank 100W Portable Charger
Known for its incredibly fast charging capabilities, the Zendure SuperTank is perfect for high-performance laptops.
- Key Features:
- 27,000mAh capacity, offering up to two laptop charges
- 100W USB-C PD output, making it compatible with power-hungry laptops
- Additional 60W USB-C and 15W USB-A ports for multi-device charging
- Pass-through charging, allowing simultaneous charging of the power bank and connected devices
- Pros:
- Ultra-fast charging for high-powered laptops
- Compact, travel-friendly design
- Can charge up to four devices at once
- Cons:
- Higher cost
- Requires a high-powered charger to recharge quickly
Best For: Users with high-performance laptops who prioritize fast charging, making it ideal for intensive work and on-the-go editing.
3. MAXOAK 50,000mAh Power Bank with AC Outlet
For those with extensive power needs, the MAXOAK 50,000mAh Power Bank offers incredible capacity and versatility, including an AC outlet.
- Key Features:
- Massive 50,000mAh capacity, providing several full laptop charges
- AC outlet for charging devices with traditional plugs
- Multiple DC and USB outputs for versatile compatibility
- Reliable safety features to prevent overcharging
- Pros:
- Exceptional capacity for extended trips
- AC outlet offers flexibility for a range of devices
- Built-in safety mechanisms
- Cons:
- Heavier and bulkier, suited more for stationary use or car travel
- Takes longer to recharge due to its capacity
Best For: Those with multiple power-hungry devices or users who need an extended backup for longer trips and remote work.
4. RAVPower PD Pioneer 20000mAh 60W Power Bank
The RAVPower PD Pioneer is a lightweight option offering a powerful 60W output, perfect for compact power needs on the go.
- Key Features:
- 20,000mAh capacity, capable of providing one full charge for most laptops
- 60W Power Delivery USB-C output for efficient laptop charging
- USB-C and USB-A ports for multi-device compatibility
- Slim design for portability
- Pros:
- Lightweight and easy to carry
- Fast charging with 60W output
- Quick recharge time
- Cons:
- Limited capacity for multiple charges
- Fewer ports than some other models
Best For: On-the-go users who need a reliable yet lightweight power bank for occasional laptop charging.
5. Goal Zero Sherpa 100AC Power Bank
Combining rugged durability with advanced charging features, the Goal Zero Sherpa 100AC is ideal for outdoor professionals.
- Key Features:
- 25,600mAh capacity with ample power for multiple devices
- AC outlet for versatility with non-USB devices
- Wireless charging pad for convenient smartphone charging
- Digital display to monitor battery status and output
- Pros:
- Versatile charging options, including AC and wireless charging
- Durable and suitable for rugged use
- Digital display for easy monitoring
- Cons:
- Heavier than other models, more suited for stationary use
- Expensive compared to simpler power banks
Best For: Outdoor professionals and travelers needing a rugged power bank with versatile charging options.
Tips for Using Your Power Bank Effectively
- Charge Only What You Need: Charging multiple devices can drain a power bank quickly. Charge essential devices first and turn off unnecessary features to conserve power.
- Replenish the Power Bank Regularly: Always recharge your power bank fully before long trips, as large-capacity power banks can take several hours to recharge.
- Use Pass-Through Charging: If your power bank supports pass-through charging, you can charge both the power bank and your devices simultaneously—a great feature for multitaskers.
Conclusion
A laptop-compatible power bank is a game-changer for those who work remotely, travel frequently, or need reliable, portable power for essential devices. The options on this list offer diverse features, capacities, and outputs to suit different needs, from fast-charging models for high-powered laptops to heavy-duty options with AC outlets. By investing in the right power bank, you’ll ensure you never run out of power, allowing you to work, create, and stay connected wherever life takes you.