Products have what are called implied warranties. This means that when you buy a product for a certain intended purpose (such as a car battery powering your vehicle), you assume that it’s going to work as expected and will be safe.nnShould the battery explode, you may have a breach of warranty in this case. This implied warranty claim simply says that the product is defective and not fit for the purpose for which it was sold, as normal use of the product later resulted in injuries.