Christmas has been gone and I am sure that if you have a little one at home, most probably than not, you bought battery operated toys.
It was only this Christmas time when we noticed that battery operated toys are using display batteries. For some toys to fully function, you have to change it to regular batteries. Of course, with all the batteries needed, it was practical to buy rechargeable batteries.
I saw a maha mh-c9000 battery charger and its specifications seems to be very reliable. I have to buy one of those.