How to Clean Battery Corrosion and Build Up

How to Clean Battery Corrosion and Build Up(1)

Ever accidentally left those AA batteries in your digital camera for a month and found that no matter how many times you replace them, the power dies within seconds of turning it on? The problem is simple, battery terminal corrosion, and the solution is just as simple.

Steps
1.Check for the corrosion and follow the corresponding directions.
Mild corrosion: On the traditional shiny terminals, this usually shows up as a dark dull spot.
Build up: In extreme cases, you may see a crusty build-up. If the build-up is significant, the solution is a bit more tricky.

Mild Corrosion
1.Gather the required materials.

2.Lightly soak your applicator in vinegar.

3.Gently swab at the terminal. Don't be alarmed if there's a fizzing reaction. That's perfectly natural.

4.Rub with a bit more vigor if the corrosion doesn't seem to be going away. If that still doesn't remove the corrosion, you can gently rub the area with fine sand-paper to remove the corroded bits before trying the vinegar again.

5.Enjoy the return of life to your batteries. And remember to remove them before putting your camera away next time.

the article source:http://www.wikihow.com/Clean-Battery-Corrosion-and-Build-Up