Philips Norelco shavers are designed with convenience in mind. It is important to note that many models allow for the use of the shaver while it is charging. However, this may depend on the specific model you own. Some models are formulated for corded and cordless operation, which means you can shave even while it is plugged into a power source. This could be particularly beneficial if your shaver has a low battery or requires charging frequently. To confirm compatibility, it is recommended to consult the user manual that came with your specific model, as it will provide detailed instructions on the charging and operating functions. Additionally, the Philips website may offer further insights into the functionality of different models. Checking there is a great way to ensure you have the accurate information for your particular device.