Unlock Full Charging Capacity in Cold Weather Transform your VW ID.4/ID.5 winter charging experience with our discrete battery pre-conditioning system. Optimize charging efficiency and safe time on your trip — exactly like the new EV models. Why You Need This Cold weather dramatically reduces EV charging speed and battery capacity. This kit activates thermal pre-conditioning to warm your battery before charging, ensuring: Faster charging speeds in winter conditions One-touch activation while driving for convenience integrated solution with the existing battery thermal management system Simple and easy installation with minimum amount of tools required What's Included Complete cable harness with integrated microcontroller Touch sensor with LED light indicator Detailed installation manual with step-by-step instructions All necessary connectors and components Easy Installation Professional-grade kit designed for straightforward installation. Once installed, the system activates automatically with a simple touch sensor for easy access while driving. Tools needed: 1x Torx 20 screwdriver (not included) Installation time: Approximately 30-60 minutes Compatibility Specifically engineered for VW ID.4 and ID.5 models with MEB platform architecture. Technical Specifications Plug-and-play cable harness system Integrated microcontroller for automatic operation Touch-activated control with visual LED feedback Compatible with all VW ID.4/ID.5 trim levels (Build year 2021-2023)