IF THERE ARE PART NUMBERS IN THE ADVERT, THEY'RE THERE FOR A REASON. THEY MUST BE CHECKED AGAINST THE PART YOU ARE REPLACING. IF IT DOESN'T MATCH THEN IT MAY NOT WORK ON YOUR CAR.

Brand: Mercedes-Benz
Type: Lithium Ion Battery
Manufacturer Part Number: A7893400503, A7893430600
Nominal Voltage: 126V
Reference OE/OEM Number: A7893400503