Gionee BL-N4000Z battery for Gionee A1 mobile with 4010 mAh and 3 months warranty. Features Gionee Battery Brand Gionee Model BL-N4000Z Main features Battery Type Li-Ion Charging Time 3 to 4 hours Battery Capacity 4010 mAh Voltage in Volts(Approx.) 3.85v Dimensions Weight (Approx.) 65.5 g Features Description Constantly on the move, never run out of power with this extra high capacity spare Lithium Ion battery. Always keep an extra battery for the times when one battery just will not do. Compatibility For Gionee A1 Mobile Warranty 03 Months Contains Loose Packing Important Note: The Battery is brand new original comes in loose pack. Terms and condition of Warranty: The Product is having a seller warranty of 03 months. For any problem the seller will provide the free of cost service for 03 months. If any type of physical damage is there then it is not included in the warranty. If battery is BULGE due to any reason, then it is not covered under warranty For any assistance, please contact our customer service at: Mobile: 07201262515