TheOSRAM BATTERYcharge 901 is a 1A smart battery charger andbattery maintainer for 6V and 12V vehicles that perfectly complements andextends the OSRAM product range of the BATTERYcharge series.Itis specially designed for motorcycles and smaller vehicles with an enginecapacity of up to 1.2 liters. At the push of a button, it starts a 7 stagecharge cycle for lithium batteries or a 9 stage cycle for lead acid/AGMbatteries.Theunit plugs directly into a 230V socke t and can be connected with theincluded clamps or O rings to charge smaller batteries. Once plugged in,you can be sure that the charger will charge and maintain your vehicle'sbattery, as it automatically switches to long term maintenance mode whenthe battery is fully charged. With its one button operation and clear LEDdisplay, it is especially easy and simple to use, allowing you to read thebattery charge level even in low light conditions and in the dark.Avariety of safety features such as reverse polarity and short circuitprotection, as well as a cold weather maintenance mode that protectsbatteries in cold temperatures, complete this product.Inaddition, OSRAM provides a 2 year guarantee 1)