The Best Portable Laptop Charger

A portable laptop charger is the ideal companion if you want to charge your laptop while traveling or working remotely, in an emergency, or anytime a wall outlet is out of reach. And it’s not just for laptops: With its built-in AC outlet, a laptop charger can power other small devices, as well, from vibrators and video projectors to breast pumps and baby monitors. We spent 25 hours researching and 79 hours testing 11 models, and we’re confident that the Anker Powerhouse 100 is the best option. It can keep up with MacBook Pros and other powerful laptops, it’s compact and lightweight, and it’s one of the few models that come with a wall charger to recharge the unit itself.