Maxboost 2 x Battery for Samsung Galaxy Mega 6.3 I9200 (3200mAh, No NFC) + Travel Charger / Battery Charger with USB Output ( A.K.A Samsung Galaxy Mega Battery , Samsung Galaxy i9200 Battery , Samsung Galaxy Mega 6.3 Battery, Samsung Galaxy Mega 6.3 Charger ) Made with Grade A+ Li-ion cells with a capacity of 3200mAh; Built-in smart circuit charge protection; Certified by CE / RoHS; 500+ recharge cycles over the life of the battery Design and Engineered for Samsung Galaxy Mega 6.3 I9200 in order to maximize the best conversion rate and usage time. The travel charger features state indicator that shows the current charging state (red for charging; blue for fully charged). Charger Power Output: 4.2V 600mA Certified Performance by Maxboost with 1 Year manufacturer warranty. Box Content: 2 x cell phone battery, 1 x wall plug battery charger with USB output;