Can I mix old and new batteries?
Can I mix different battery types?
Do I have to change all the batteries at the same time?
Which is the best alkaline battery for performance in the portfolio?
Does Duracell Ultra Power still have the POWERCHERCK facility on all cells?
Which Duracell batteries are best for my everyday devices e.g. remote control, digital camera, MP3 player and motorised toys?
What is the difference between lithium and alkaline?
Can I recharge any battery?
Does it matter what type of battery I use in my device?
Can alkaline batteries be recharged?