I noticed this expired Amazon deal (http://www.hotukdeals.com/deals/black-decker-pivot-handle-lithium-screwdriver-12-78-delivered-amazon-1346375 )and decided to check all the usual places and found it on Tesco's website. I ordered 2 :)
The Black & Decker KC36LN screwdriver is a handy device for odd jobs around the house. Its impressive 3.6V motor is capable of a speedy 180 rpm to make light work of most tasks that require a screwdriver. The KC36LN’s Lithium battery stays charged for longer periods compared to more conventional models. Compact and cordless, this screwdriver is a versatile tool for any DIY enthusiast.