Portable Power Supplies

Portable Power Boxes for Jobsites & More

These portable power supplies are devices that include rechargeable batteries. They are used to run phones, power tools, and appliances where no outlets are present. JB Tools carries a selection of portable power boxes. This includes portable power supplies with jump starters and a portable power supply with outlets. Professionals and DIYers trust these top brands. Shop JB Tools and get the best prices on a variety of portable power boxes.

All orders usually ship within 24 hours. Free shipping for orders over $99, and all other orders ship for $7.99 or less within the continental U.S.