Hi Docle60,
You'll only need a couple of tools and a little time. The steps are pretty easy.
- Take your electric razor apart to find out what type of replacement battery you need.
- Buy your replacement batteries.
- Remove your old batteries
- Solder the new batteries and place.
- Reassemble your razor and test it.
There are a couple of ways to buy your replacement batteries.
- Do a google search using the model number of your razor.
- Find the original battery model number and search using that
- Find the original battery voltage and milliamps and search using that information.
Using the model of your razor, you might want to try
shavers.com or, If your not good at soldering, purchase pre-tabbed batteries already soldered on them. If your batteries are a standard size, you can purchase them from Amazon at a reasonable price.
Hop this helps
David