Braun suggests 18 months for both the Series-7, or Series-9 when it comes daily useage, and cartridge replacement. I go by the quality of the shave, or if I wear a hole in the foil. Haven't been bit yet.Hi Clayton,
If using the cleaning station makes you happy then no amount of money spent or not spent would matter. Enjoy yourself using your cleaning station.
According to my Braun owner’s manual the cutter/cassette should last 18 months. The shaver comes with a warning light indicating when the cutter requires replacing. I’m assuming it keeps track of the date to calculate when to illuminate. I will see if the cassette requires replacement based on the quality of the shave.
I never replaced the cutters nor the screens on 5 year old Panasonic ES8103 shaver. The cutters were beginning to get dull when I bought the Braun shaver. Regardless a 7 series replacement cassette is available on Amazon for $27 U.S. which seems reasonable. Panasonic was very proud of their cutters and screens which were nearly $50 to replace. Hopefully the quality of the shaves and the condition of the screens will dictate when to replace the cassette. Has anyone gotten 18 months of use from a series 7 cassette? Is the same 18 month replacement recommended for the series 9 shavers?
Clayton
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