A good price for a genuine 2.4AH 12v Dewalt battery - Screwfix sell them for £50 and have a list price of £117!!!
DeWalt DE9075 12V 2.4Ah NiCd Battery
Spare Batteries for DeWalt machines, ensuring power when you need it.
Excellent Electrical Characteristics
Long Battery Life
Highly Efficient & Robust in Extreme Applications
No Memory Effect
Fits All Existing DeWalt 12V Tools