PLEASE NOTE: These batteries are not compatible with NFC or Google Wallet. FEATURES: - These QUANTUM replacement batteries for Samsung Galaxy S2 Epic 4G Touch are designed to deliver up to 400 hours of charge. - Created from certified Grade A+ battery cells that provides a capacity of 1,800 mAh. - Quality connectors provide optimal connection to your phone. - Quality assurance with state of the art testing. Can withstand drops and impacts in your phone. Safety Guaranteed. - Fail proof built-in IC that monitors temperature and input to protect you and your phone. - Built to last with up to 550 cycles. SPECIFICATIONS: - Compatible Phones: Samsung Galaxy SPH-D710 (Sprint), SPH-D710 (Boost Mobile) SCH-R760 (US Cellular) - Battery: 1,800 mAh Lithium Ion - Voltage: 3.7 V == 2 A - Dimensions: 2.4 x 2.2 x 0.2 inches - Weight: 1.7 oz. IN THE BOX: - 3 QUANTUM Samsung Galaxy S2 Epic 4G Touch spare batteries & 1 External Wall Charger. EXTENDED 12 MONTH WARRANTY: QUANTUM aims to reach the highest limits of customer service excellence! If there is ANY REASON why you are unhappy or unsatisfied with ANY of our products, we guarantee you an exchange or refund within 1 year!

• HIGH QUALITY GRADE A BATTERY CELLS: This QUANTUM Samsung Galaxy S2 Epic 4G Touch Batteries are manufactured and tested under strict quality control standards. These Galaxy S2 Epic 4G Touch batteries will provide you with up to 550 Lifetime Charge Cycles with a high-speed and efficient charge.
• COMPATIBLE WITH ALL WIRELESS CARRIERS: Our batteries for Samsung Galaxy S2 Epic 4G Touch are compatible all major wireless Carriers for the Samsung Galaxy S2 Epic 4G Touch (Sprint, Boost Mobile), SCH-R760 (US Cellular).
• REPLACEMENT / SPARE BATTERIES S2: Swap out your old S2 Epic 4G Touch battery with a brand new QUANTUM battery for S2 Epic 4G Touch. With a built-in chip to prevent over-charging and over-heating, these Samsung Galaxy S2 Epic 4G Touch replacement batteries will keep your Samsung Galaxy S2 Epic 4G Touch powered.
• SPECIFICATIONS: These S2 Epic 4G Touch replacement batteries have a capacity of 1,800 mAh. The Battery type is Lithium Ion, the Voltage is 3.7V.
• 12 MONTH WARRANTY: These S2 Epic 4G Touch batteries replacement are backed by QUANTUM'S unconditional 12 Month Warranty. If you are not 100% satisfied with your Samsung Galaxy S2 Epic 4G Touch batteries, just let us know. Customer satisfaction is our #1 priority.

HIGH QUALITY GRADE A BATTERY CELLS: This QUANTUM Samsung Galaxy S2 Epic 4G Touch Batteries are manufactured and tested under strict quality control standards. These Galaxy S2 Epic 4G Touch batteries will provide you with up to 550 Lifetime Charge Cycles with a high-speed and efficient charge.Kandese