Battery EB-BG780CBU For Samsung Rugby 4 2000mAh 3.7V 7.40Wh Original Brand: Samsung Model: EB-BGG780CBU Compatible Models: For Samsungg Rugby 4 Battery Capacity: 2000mAh Voltage: 3.7V Condition: New Quality: Original We are a Wholesale small business based in Florida, dedicated mostly to Cellphones and Accessories, but not exclusively since we get a variety of closeout lots. Selling since 2002 we know the importance of your purchase no matter how much you spend, please know that we will always do the best to resolve any issue. We work Monday to Friday 9 to 5, and answer all questions daily, please give us the chance to fix the problem before opening a case or leaving feedback. We are always willing to work out with you if the price doesn?t seem fair to you, feel free to use Best offer for wholesale orders mostly. Thank you so much for your interest in our items.