When purchasing this battery remains primarily one reference in terms of the brand but this is the cake and NO INFO to regard this deception, the positive and negative poles are reversed. That means 30 1hour of work to lengthen the husks of my vehicle, change any installation in plastic engine covers and battery. That's why I call it the English battery, such as driving is a right may be that the location is also in the opposite direction from us. This is unacceptable not to have it clear, I would not have wasted my time buy this product English, I would earn my time to see one another seller, very disappointed, product being advised for French cars.