How To Decide The Right Charger For Your Trimmer: 1. Check the back of your trimmer for chargers model number (This works as a replacement for HQ8505 & Power Output Details - This charger is compatible with all Philips model with 15v Charger 2. Check on the back of your charger for both model number & power output (This model is a perfect replacement for HQ8505 charger with 15V output)

Compatible models - BT3211

PERFORMANCE, SAFETY, RELIABILITY - All of our product lines are put through rigorous quality control procedures to ensure safe, reliable operation for years to come. We guarantee our products will charge your device as efficiently as the original charger, or any other replacement. In addition, our products are in compliance with top industry standards, and include numerous safety mechanisms, including protection against short circuiting, overvoltage, overcurrent, and internal overheating.

Replacement Charger for Philips HQ8505 charger, Please refer to your charger model number written on the back side of charger for perfect compatibility with your trimmer/shaver/body groomer/multi groomer