Similar to my other post but this one doesnt have any batteries included. BUT instead it can charge any sized battery.. AA AAA C D and your 9volt batteries!
This PowerBank Universal Battery Charger by GP will charge up to 4 batteries of any size at once.
The PowerBank Universal Battery Charger also includes an automatic charging current selection and is 100-240V compatible, so wherever you are you'll be able to charge your batteries.
With a battery ejector function incorporated in the PowerBank Universal Battery Charger, it is a highly convenient and practical device, that saves you from those moments when you're left without battery power.