Razor is to judge whether the battery is normal by using time rather than times. If you shave for about 5 minutes at a time, your razor will be normal if it can be used for 4 to 5 times. If it is only solved within 1 to 2 minutes at a time, it is not normal to use it for 4 to 5 times.

As for the charging indicator light 73, the indicator light is always green when charging, but it is still green after charging and just flashes.

The method of judging whether there are parallel imports is simple. Are there any Chinese characters on the razor? Does the razor box have Chinese characters? Is there any Chinese in the manual? If there is, that's fine. If not, smuggle it from other countries. In fact, it doesn't matter whether the water is good or not. There is only one origin in the world, that is, Philips production base in Zhuhai, China. Everything is the same. The only difference is that smuggled parallel imports generally do not have foreign purchase certificates and cannot enjoy warranty service in China.

There is a difference between parallel imports and fakes, but there are few fakes in this grade of razors on the market. General counterfeiters will imitate high-end products to seek greater value. Look at the Philips logo on your 6073. Is this Philips? Pay attention to the order of letters. Imitation of trademarks will be written as PHLIPIS or PIHLIPS to deceive consumers.