Product Name: for Samsung Mobile Phone Galaxy S5830 Battery Model NO.: EB494358VU S5830 Packaging: Simple Certification: CE, CCC, MSDS/RoHS/Un383 Battery Type: Lithium-Ion Battery Voltage: 3.7V Compatible Brand: Samsung Capacity for Battery: 1400-1599mAh Serive: OEM ODM Control Circuit: Double IC Cycles: More Than 500times Standby Time: 24hours-160hours Guarantee: 1 Year Trademark: VIGOO OR OEM ODM Transport Package: Plastic or Paper Box Package Specification: ce Origin: Guangzhou China Product Description FAQ1. Are you the Factory?Yes, we're the professional mobile phone battery factory in Guangzhou over than 10 year.2. Which battery you produce?We produce almost all the phone batteries.3. How about the quality of your battery?The top brand battery ions used with double IC for the battery. And we have regular customer reorder from us every week all over the world.4. What kind of package do you have?It's free for you. If you need some other package or OEM package with your own logo, that will be ok, please ask it alone, and it will charge some basic cost of the package.5. Do you accept OEM order?Yes, we can accept OEM order with your own logo as per your requirement if quantity reached. Please ask for details.6. What's your Minimum order quantity?The Minimum order is 100 pieces for each kind of batteries, welcome to order.