NPF series, also called as Euro-bat series, which is new design based on relevant requirement in INTELEC. The battery is very reasonable in structure and has occupied the leading position in the same industry. In fact, NPF series has been specially designed mainly for telecom systems. With proven compliance to the most rigorous international standards, such as IEC60896-1/22,BS6290- 4, Euro-bat Guide. Our NPF batteries are recognized as one of the best batteries for telecom applications. In order to ensure that the power supply is guaranteed at all times, essential facilities are backed up with high performances battery systems. Sudden breaks in the power supply are then no longer a problem. If the power suddenly fails, battery systems take over the emergency supply of power. The design life of our NPF batteries is 15 years.