Battery Wrench

Battery Wrench for Safe, Easy Terminal Work

Battery wrenches are designed to loosen and tighten side terminal and top post connections with better access and control. This selection includes 5/16 inch terminal wrenches, extra long designs, ratcheting models, and compact impact options suited for automotive service. For a complete connection setup, pair your wrench with battery clamps to ensure secure contact.

Proper terminal care also includes cleaning and safe handling. Use a battery terminal brush to remove buildup before reinstalling cables, and make lifting easier with battery carrier and accessories. Shop JB Tools for fast shipping and free shipping on orders over $99!