Bosch Fast Charger 6A This is compatible with Performance Line CX, Performance Line, the new Active Line Plus and the new Active Line batteries. Features For Classic+ and model year 2011/2012 adapter 0.275.007.913 also required (sold seperately) Limited to 4 amps in the case of PowerPack 300 and Classic+ Line batteries; in this case, charging times are the same as for the Standard Charger Compatibility Active Line Plus (BDU3XX) Active Line (BDU3XX) Performance Line Speed(BDU4XX) Performance Line (BDU3XX) Cargo Line / Speed (BDU4XX) Model year 2011 / 2012 Active Line (BDU2XX) Classic+ Line Performance Line CX (BDU2XX) Performance Line (BDU2XX)