The Power Pack has been purchased since the battery of the Opel Astra (2.0 ltr. Diesel engine) my wife was broken, we had received no workshop dates so quickly and did not want to constantly strive to ADAC. Delivery on Amazon super fast. So far we have the diesel engine can start easily five times by means of the Power Pack. Although lt. Manual after each jump start the power pack should be reloaded (we have not yet made), the indicator still shows green. The device is absolutely perfect jumpstart for "measly" or defective batteries in our view. The handling is easy. Only criticism: The Owner's Manual is that the black terminal clamp of the power pack to be connected to a naked body point of the vehicle. That we had done, it did, however, nothing. Only after connecting the black terminal clamp to the negative pole of the battery, the engine started immediately.
