Reviewed By Cleat G (LEWISVILLE, TX) Reviewed for a 1999 Mercedes-Benz SL-Class —5/6/2014 6:36 AM
One of our cars is used infrequently, the battery goes dead. Try getting the trunk open to charge the battery when it's locked, there is no key and the remote fails because the battery is dead. No problem to get in the car. Have bought numerous 'devices' to open the trunk. None worked except the Self Charge Auto Jumper. Best buy ever.