General description Einhell Power X Change 18V Lithium Ion 3Ah Battery is a versatile rechargeable battery system designed for multi-functionality. This advanced technology allows you to use 18V rechargeable batteries with varying capacity ratings to power any device within the Einhell Power X Change range. Technical specifications Voltage: 18V Capacity: 3.0Ah Battery type: Lithium Ion Weight: Lightweight compared to NiCd batteries Other information Active Battery Management System (7-in-1) No memory effect - can be recharged at any time No self-discharging - ready for use after storage Short charging time with optimum performance Consistent high performance throughout battery life 3-step LED battery control Microprocessor controls for parameter management Rubber-coated housing for high impact protection and grip