Others say...

"Easy to use & Informative"
Quality product though a little bulky for travel. Options available with camera to charge from docking station or cord therefore this accessroy is best suited if you need to charge while using the camera or if you need more than one battery charged at a time.

"Fantastic Product"
Charger works exactly as advertised. It charges the batteries significantly quicker than the regular charger. The charger also has an LCD screen that allows you to see how much charge the battery has (both graphically and by timer) and how long the battery has remaining to charge (to both normal and full charge). The dimensions of the charger are also fairly small and it weighs next to nothing for a charger that holds two batteries at the same time (which makes it real nice when you have to carry it around on a trip). Overall I am extremely satisfied with this product and highly recommend it.

"Convinient but not ideal"
It's certainly convinient to plug in the 2 batteries and leave them knowing that when you come back they will be fully charged. Major drawback is that it works either as AC or as charger - not both simultaniously. Another substantial minus is that it charges first battery to full before going to second - it should have first charged both to normal (which is quick) and only then bother wasting time on the full charge. Otherwise, works as expected.

"Fast but Flawed"
I bought this to charge a couple of NP-FH70 Infolithium H batteries. If you want to just plug it in and do something else, it takes about 4 hours to do a full charge of two batteries. However, you can do a partial charge (which charges the batteries just slightly less than the full charge,) in about two hours, provided you don't mind checking on the charger and taking the battery out of slot 1 after 1 hour so the battery in slot 2 can begin its partial charge. All in all, buying a couple of travel charges would probably be a better value. To do a super fast charge with this unit you must stay with it during charging.