New High Power 1800mAh Extended Slim Li_ion Battery for Samsung Galaxy S DUOS GT-S7562 Phone * Battery type: Li-ion; Voltage: 3.8V; Capacity: 2700mAh * Package includes : New 2700mAh Rechargeable Li_ion Battery X 1. * Compatible with: Samsung Galaxy S DUOS GT-S7562 * Accessory only, cell phone not included. * High Quality,100% Brand New.