Battery Charger For Samsung Gravity Smart / t589, Exhibit II 4G / t679, Exhibit 4G / t759

works great ! bloated batteries ruined the charging ports on our matching Samsung Phones. Now when one has a dead battery, we just swap it out with a fully charged one. The only problem is when they're both dead at the same time. Simple solution, order another charger and battery. a lot cheaper than a new phone and now no annoying charger cords!!

Looking for a charger so I can use 1 battery always usb connected (then it won't hold a charge), but have a charged battery when I need to go. Works great, has light to indicate charging and charged, battery fits in easily.

Works, but very low power so it's slow to charge.

was perfect although it dont work via usb for me. and it does have a indicator light when charge is complete. it turns blue again. with a extra battery my phone is always ready.

The product works well, charging the battery quickly and it is easy to put the battery inside the unit. However, the metal parts that connect to the battery snapped off within a couple of weeks after daily use and so I had to throw out this charger. I highly recommend the Anker charger instead.

works good. I have a 3 battery rotation going on with my phone now. I never have to worry about plugging my phone in anymore. 1 battery fully charged, one battery being used in the phone and one battery in the charger... the best system ever. too bad you iPhone users can't use a system like that.

My cellphone's charging port got damaged and it wouldn't charge. I didn't have money to go out and buy me another phone so I order this charger and some extra batteries for it and it came in very handy. I can't complain. I would definitely recommend to anyone who wants to buy it.

Came in when expected, works as described. Can charge my extra battery now and it worked out because my daughters phone no longer charges with the cable so for right now we don't have to get a new phone for her.