How To Clean Battery Terminals In Electronics. These days the most common cleaning agent is baking soda. A fine wire brush to brighten them up is about all you can do after that.
A little baking soda in the rinse water will neutralize any vinegar left. Many electronics will get corroded if the bat. With the help of a toothbrush apply the paste on both the terminals and leave it for a few minutes it will start interacting with the corrosion residue.
Both liquids work to neutralize the alkaline discharge.
After youve removed the battery take your skinny wire brush and dip it into the waterbaking soda mixture. For that reason its wise to clean a battery leak with a mild household acid like vinegar or lemon juice. Apply battery-terminal grease to the terminals to help prevent corrosion. All you need is about 10 minutes a q-tip.
