With the HEYNER® starter cable Akku Energy PRO, a discharged car battery can be bridged and started quickly and effectively using an external energy source or another car at a voltage of 6/12/24 V. The PVC-coated cable made of 100 percent copper guarantees effective performance, while the extra robust, fully insulated brass terminal ensures effective charging and safety. To ensure that the forced break is as short as possible, HEYNER® doubles the performance of the starter cable again by using an earth strap - the flexible electrical conductor consists of a braid of thin copper wires and ensures optimum safety. HEYNER® also attaches great importance to the careful handling of the car itself: To protect the sensitive vehicle electronics, the AkkuEnergy PRO starter cable is equipped with "VoltagePeakProtection" overvoltage protection - this prevents consequential damage . The starter cable also scores points for its durability: it is oil and acid-resistant and is highly resistant to temperature and breakage. The cable length of 3.5 meters ensures a high degree of flexibility during use. Thanks to the included transport bag and a low weight of 1.8 kg, the starter cable is a welcome and reliable companion in your car