Hey all,
My philips sonicare toothbrush's battery is dead. I don't have the charger, and am a student in electrical eng (2nd year) so I'm familiar with soldering and identifying positive/neg leads (basic electrical know how)
So take a look at the battery slot below and let me know if the areas I've identified are the positive/negative leads for the toothbrush battery.
If they are, then could i just look up the voltage capacity of the battery (and the type of battery as well), and simply hook up a power supply set to the required battery voltage, connect the leads to the battery on the points outlined in red above, and just monitor voltage while it charges the battery anew?
My philips sonicare toothbrush's battery is dead. I don't have the charger, and am a student in electrical eng (2nd year) so I'm familiar with soldering and identifying positive/neg leads (basic electrical know how)
So take a look at the battery slot below and let me know if the areas I've identified are the positive/negative leads for the toothbrush battery.
If they are, then could i just look up the voltage capacity of the battery (and the type of battery as well), and simply hook up a power supply set to the required battery voltage, connect the leads to the battery on the points outlined in red above, and just monitor voltage while it charges the battery anew?