Makita Charger conversion -110 to 220 AC

I converted Makita DC18RA charger bought from the U.S. to work in 220V AC. I followed the instructions from this site:
http://dapalan.com/21096075/dc18ra-co...
I used lower than 900Vds MOSFET because I couldn't find one, also I didn't need to replace the ceramic fuse since it was ok.

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Needed tools:
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1. Multi-core solder http://s.click.aliexpress.com/e/rvzLuso
2. Soldering iron (anyone can do, I had the cheapest one) http://s.click.aliexpress.com/e/bzdC5Ugg
3.Solder sucking pump http://s.click.aliexpress.com/e/bgMq7DVI
4. Soldering paste http://s.click.aliexpress.com/e/bwOJ1A92
5. Solder wick (optional) http://s.click.aliexpress.com/e/fiZXZM4
6. Alligator clip http://s.click.aliexpress.com/e/c6ZNoO6c

Replacement Parts:
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1. Electrolytic capacitor 470µF 450V http://s.click.aliexpress.com/e/CytvXdQ
2. Electrolytic capacitor 22µF 450V http://s.click.aliexpress.com/e/baZW4HJ2
3. Varistor 14D361K , VMax=360 Imax=6000 http://s.click.aliexpress.com/e/b9NEDBiY
4. MOSFET 2SK3679 or STF9NK90Z http://s.click.aliexpress.com/e/d7oBcGC
5. Mains Plug http://s.click.aliexpress.com/e/b1S9Ocmc
6. Ceramic Fuse 6.3A 250V (optional) http://s.click.aliexpress.com/e/b2goJRyk


The adding solder to desolder idea is from this awesome guy (please check his video out)
http://dapalan.com/21096075/desolder-...

Also as you can tell I'm not professional at soldering-desoldering. So if you want to learn some good technics check this video http://dapalan.com/21096075/easy-ways...

Thanks to https://www.bensound.com for the royalty free music and the artist who provided the "going higher" song.

#Makita #DC18RA