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 SGD 150.99, and all other orders ship for SGD 12.99 or less within the continental U.S.