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Laptop batteries have a habit of dying at the most inopportune moments. And as everyone knows, a battery with no juice is a sure-fire way to halt your productivity dead in its tracks.
If you’re the type of person who spends a lot of time on the road, it makes sense to keep a portable battery pack handy. They help to ensure that you’re never caught short when you’re away from a socket.
Here are six laptop power banks that can recharge your laptop anywhere.
1. The Best Overall Laptop Power Bank:
Mophie Powerstation AC
If you want a laptop power bank that can also comfortably charge your other equipment when you’re on-the-go, you should check out the Mophie Powerstation AC. It has an AC socket, a USB-A port, and a USB-C port. It’s arguably the best overall portable laptop charger available today.
It provides 100W of power through a GFCI-protected outlet and offers a three amp current to each connected device. The power bank even supports USB-C PD fast charging. You can connect up to three devices at once.
The Mophie Powerstation AC’s battery size is 22,000mAh. For a typical laptop, it will provide 15 hours of extra battery life. For smartphones, that figure jumps to 100 hours. A DSLR camera will enjoy approximately eight extra hours.
2. The Best Mid-Range Laptop Charger:
Although the Mophie Powerstation AC is the best overall portable laptop charger, it is also one of the most expensive. For a cheaper option, you might consider the RAVPower 27000 instead. It’s not as sleek or refined as the Mophie model, but it will get the job done.
The power pack offers 70W of power and can charge up to three devices simultaneously. You can connect your devices to a standard AC plug, a USB-C connection, or two regular USB connections. At 27,000mAh, the RAVPower’s battery is larger than the Mophie model; it has enough juice to recharge a 12-inch MacBook 1.4 times. A typical smartphone can be recharged roughly eight times.
It takes about five hours to recharge the RAVPower 27000’s battery when it’s completely empty. There are easy-to-see LED indicators so you can see exactly how much power is remaining.
3. Most Stylish Portable Laptop Charger:
NOVOO AC Power Bank
The NOVOO AC Power Bank is a well-designed laptop power bank. It’s ideal for anyone that values stylish tech. The cylindrical design and grey and black color scheme mean it won’t look out of place on your desk, in the office, or when you’re traveling. The device is also small—it’s just 5.8 inches tall and doesn’t have a bulky profile.
The NOVOO model boasts a 22,500mAh battery with 85W of power and 3A current. It has a maximum AC output of 110V-120V and 60Hz. Away from the AC socket, the power bank also has both a USB-C and a USB-A port, so you can use it to charge phones, tablets, and other portables. The unit takes 5.5 hours to charge fully before it is ready to use.
4. Best Laptop Power Bank for Camping:
Jackery Portable Power Station Explorer 500
If you want a power bank that’s considerably beefier than the options we’ve discussed so far, you should consider the Jackery Portable Power Station Explorer 500. It’s ideal for camping trips, long road trips, and other excursions where you know you won’t have access to mains electric.
The unit can supply a mammoth 500W of power and has a 518Wh lithium battery. The 518Wh battery equates to roughly 144,000mAh. It has an AC socket, three USB ports, and a DC carport.
Where the Jackery Portable Power Station Explorer 500 really shines, however, is the recharging options. It will recharge in eight hours when connected to the mains, but you can also recharge it in 16 hours from your car and in 14 hours using the Jackery SolarSaga 100W Solar panel. The solar panel is sold separately and costs around $350.
5. Best Budget Laptop Power Bank:
SinKeu Portable Laptop Charger
If you want value for money, the SinKeu Portable Laptop Charger is a power bank worth considering. It has a 24,000mAh battery and can supply 88.8W of power. There are two USB ports, an AC socket, and a 12V DC connection with a 10A current. The unit takes four hours to recharge when connected to a wall socket. You can also repower the device via a car charger.
Although it’s one of the best budget power banks for laptops, it is also one of the best options for long-distance travel. The device only weighs 1.1 pounds, so it’s easy to throw in your hand luggage and forget that it’s there. Like most of the devices on our list, you can use the SinKeu Portable Laptop Charger to charge up to three devices at once.
6. Best Power Bank for Battery Life:
MAXOAK Laptop Power Bank
Our final pick is the MAXOAK Laptop Power Bank. If having a massive amount of backup battery power is more important to you than the power bank’s weight, this is the device for you.
The 50,000mAh battery can charge a laptop almost three times before it runs out of juice. It also provides 185W of power. The huge battery means it’s an ideal unit for anyone who wants to use their laptop while charging it. Doing so with most power banks would cut their recharging potential in half.
The trade-off is the weight of the unit. At 2.77 pounds, it’s not something you’re going to want to lug around in your bag when you’re on-the-go. 50,000mAh is also well above the safety limit set by most airlines. Other features include six power outputs (one 20V/5A, one 12V/2.5A, and four USB ports) and 14 different laptop power connectors. The power bank will recharge in eight hours.
The Best Laptop Power Banks for You
Portable laptop power banks aren’t the only way to recharge your devices when you’re away from a regular power source.
If you’d like to learn more about Uninterruptable Power Supply (UPS) units, make sure you read our article on the best UPS units you can buy right now.