
Step 4: Place new batteries correctly into device and turn on! I tied this techinque on the cap of the battery compartment and it worked well. When we used to have cordless phones in our home, I remember needing to clean the rechargeable base of the phone with a pencil eraser. Step 3: Use a pencil eraser to remove corrosion.

You can see in the picture below that I wasn’t able to remove all of the corrosion. Repeat this process until the corrosion is gone. Simply dip your tool in vinegar, blot off the excess liquid (you don’t want any drips), and gently scrub the corroded areas. If you have better access to the damaged areas, you can use a damp toothbrush. The corroded area of my device was difficult to access, so a cotton swap was my tool of choice. 🙂 Step 2: Dip Cotton swab (or toothbrush) in vinegar and blot off excess. To play it safe, working in a well ventilated area or wear a respirator as well.
#2016 desktop toys destroy your screen skin#
The white powder in alkaline batteries is potassium hydroxide which can irritate your skin and eyes so be sure to wear gloves and goggles before touching the batteries. Step 1: With rubber gloves on, remove batteries from device.Ĭarefully remove the leaking batteries and dispose of them according to your local regulations. Safety items (rubber gloves, mask, eye protection).
#2016 desktop toys destroy your screen how to#
Try at your own risk. Here is what I did: How to Save Electronics Damaged by Batteries Materials Needed: Eureka! I then remembered some simple science and thought VINEGAR!!! Note that this method works only for alkaline batteries. All that white powder is a base so I’d need an acid to remove it. I googled “speedlight battery corrosion” and found a thread in a photo forum that recommended using baking soda to remove the corrosion which just didn’t sound right to me for alkaline batteries. Besides, I figured I had nothing to lose. The interior of the battery compartment was in pretty bad shape, but I decided to see if it was salvageable. It appeared utterly ruined, but was it? D un– dun-duuuuuuun… But now when I really needed it–on a cold winter’s day–it sat ruined and would not turn on! Sob! I had made the unfortunate mistake of leaving (apparently old) batteries inside the flash and they corroded the metal leaving that awful (and toxic) white powder residue everywhere. The few times I used it, I really liked how it brightened my photos without making them look too “flashy” or harsh.

I had purchased my speedlight a year ago to use as a camera flash indoors when the lighting in my cavelike home refused to cooperate. I had only used my expensive Nikon NISB700 SB-700 Speedlight Shoe Mount Flash* a few times since purchasing and now no matter what I tried it just wouldn’t turn on.
