Original Green Cell battery Perfectly compatible battery made of high quality materials, containing high density Green Cell cells. Each battery is a model dedicated to a particular laptop model and designed with care for the smallest details. powerful Green Cell cells perfectly compactable with your laptop battery with original quality accurate finish freshly manufactured Protection against overload and deep discharge Detection of values outside the scope protects cells from damage. Voltage and intensity monitoring Overshooting the parameters entered results in power disconnection. Protection against short circuit At the time of detection of the hazard with the short circuit it automatically cuts off the cells and the electronic system. Temperature resistance Temperature control makes cells work in a safe range. Green Cell cells Efficient cells with real capacity that match the original ones. Warranty 12 months In addition, Green Cell batteries have 1 month warranty Door2Door. 100% compatibility Perfect mapping of original models makes Green Cell batteries guarantee stable and safe operation of your computer. We have complete and proven compatibility lists so you can be sure that the product will fit your laptop. Green Cell's fresh energy is a battery from the production line. All our batteries come from high-tech factories and are subject to rigorous quality control. With the use of high class cells, Green Cell batteries achieve a real capacity of 4400 mAh. In addition, the cells have a high strength of 500 full cycles. Replaces battery models 121500171 121500172 121500173 121500174 121500175 121500176 90202869 L12L4A02 L12L4AO2 L12L4E01 L12L4EO1 L12M4A02 L12M4AO2 L12M4E01 L12M4EO1 L12S4A02 L12S4AO2 L12S4E01 L12S4E1 Fits Lenovo G40Lenovo G41Lenovo G50Lenovo G51Lenovo G70Lenovo IdeaPad G400sLenovo IdeaPad G405sLenovo IdeaPad G410sLenovo IdeaPad G500sLenovo IdeaPad G505sLenovo IdeaPad G510sLenovo IdeaPad S410pLenovo IdeaPad Z710Lenovo Z40Lenovo Z50Lenovo Z51Lenovo Z70