20 Duracell Coppertop D Duralock Alkaline Battery (10 2 Packs)

[This review was collected as part of a promotion.] I've always preferred Duracell over other brands - they seem to work faultlessly, every time, for a long time! I've put these to work in some of my kids toys and already (it's only been a few days!) you can tell these are working better than the rubbish own brand that were in before given the lights, sounds and activities being more as you'd expect rather than dull and lifeless (as you'd expect from batteries “on their way out”). Very pleased so far.

[This review was collected as part of a promotion.] I got these for a kids toy and I know being Duracell that they are going to be good quality and last a long time. I have tried cheaper versions but nothing compares to how long these ones last and work out more cost effective in the long run