Meticulously taken on charge status, always left before re-charging and after charging to cool ... Battery still unfortunately holds at relatively low use only about half a year. The original battery was apparently a little better, but not really long lasting I must not lose many words, because the battery has been repeatedly criticized in this respect.
Unfortunately both cars are now as useless because my batteries are too expensive. Thanks to Carrera, I thought at this brand I make a wrong purchase.
