Looking around for 3 new batteries for my Dect telephones, looked around and found the best price on Amazon @ £7.90 each, there was a box to click if I wanted 2 or 3, so I clicked on 3 and was offered the 3 at £44.90, so I ordered them as single units x 3 and got them for £23.70 delivered free, so you have to be so careful when shopping on line