Expand the capacity of your leitz icon label printer with this rechargeable battery pack it clips easily on the back of the icon charging through the ac adapter and letting you use your label printer wherever you go the 2200mah battery lasts up to 4 hours or around 500 labels lithium ion battery pack for leitz icon smart labelling system enables portable use of your label printer in remote locations clips easily to back of printer lasts up to 4 hours or 500 labels 2200mah rechargeable batte