Get this one. I go into Verizon with a battery problem on my Samsung 4G. Sorry they tell me, we don't stock batteries in the store anymore. Really - OK. I need to get one right away. Can you order one? Sorry we are out of stock. I have insurance coverage if my battery burns out right? Not sure the salesman says but you can go buy one at another store but not Verizon. HMM - Great service thru Verizon - I'm done.