Battery post cleaning: 1. Remove both positive and negative terminals from battery posts. Use OEM battery terminal lifter to avoid prying. 2. insert round brush onto post and rotate clockwise to clean. Battery terminal cleaning: 1. With terminals off of battery posts, remove top of terminal brush. 2. insert into terminal while rotating. 3. Remove and reinstall on battery posts.
- Cleans battery posts and terminals of corrosive build-up
- Internal and external wire brushes are built into the rugged steel case
- External brush cleans cable clamps
- Internal brush cleans terminal posts