Description
This is a genuine Mercedes battery power distribution box for the W220 S-Class, supplied as a used original part. OEM number A2205460241. It serves as the main battery-side junction and power distribution point for key electrical circuits in the vehicle.
Its job is to route battery power safely to multiple systems through protected high-current connections. In normal operation, this unit helps maintain stable electrical supply between the battery and major consumers, supporting dependable starting, charging-system distribution, and overall onboard power management.
Common signs of a faulty unit include intermittent loss of electrical power, starting problems, voltage drop to certain circuits, melted or heat-damaged terminals, corrosion at the connection points, or power-related faults affecting several systems at once. Visible damage around the busbar or fuse connections is also a typical reason for replacement.
This is a used original part removed from a vehicle and tested before sale. Match OEM number A2205460241 exactly before ordering. Professional installation is recommended, as secure high-current connections are essential and related electrical checks may be required during fitting.
Returns accepted only for genuine faults — faulty on arrival, not as described, or wrong part supplied — requested within 14 days, with all 3 anti-tamper stickers intact. No returns for change of mind, incorrect installation, coding/programming, or buyer compatibility errors; checking compatibility (OEM number, firmware, vehicle) is the buyer’s responsibility. Full policy: https://giantparts.eu/refund-and-returns/
