The bundle consists of a Patona charger and, unlike the product image from two-Patona Akkus.Die batteries are fully compatible with the original battery. The term of these batteries I have, however, can not test. The charger can be used universally by its four ports and can also be used on a notebook or on the 12V socket in the car in an emergency. However, it operates in fully assembled condition (basic unit + firmly latching battery specific charging cradle) somewhat clunky. My camera is now used by the quick battery change and battery charging outside the camera around the clock.