Replacement Power tool battery charger For Bosch 7.2V/GSR9.6/12V/14.4V N-MH NI-CD AL1411DV GSR7.2-2,GSR9.6-2,GSR12-2 ,GSB12-2 Features: 1.New and in a good condition 2.Made of durable and reliable material 3.It is easy to use, convenient to carry with 4.Effective to keep your electric tools in working condition 5.Provide convenience to charge your electric tool anytime and anywhere 6.Connect the power - no lights 7.Charging at the red light 8.Full of electricity - green light 9.The lights flashing - the battery temperature is too high, cool for 20 minutes and then charge 10.The red light flashes, the battery is damaged, or the contact piece is dirty. Specification: Charging time: about 70-80 minutes Function: same as original Compatible: GSR7.2-2,GSR9.6-2,GSR12-2 ,GSR1 GSB12-2,GSR14.4-2,GSB14.4-2,BAT043 Package included : 1 * battery charger