Mobile Battery for ZOPO 11.40Wh Li-Pol 3.8V 3000mAh Black for ZOPO Mobile, SmartPhone S5570, Speed 7 PlusThe growing demand for consumer electronic devices for home and leisure poses the challenge of upgrading, improving and enhancing existing devices.In CoreParts you will find a wide range of alternative batteries for Consumer Electronics, that matches the performance of your original device. All manufactured by High-end, certified and trusted suppliers. BT557S