General description Einhell Power X-Change is a versatile rechargeable battery system designed for multi-functionality. This starter kit includes a 4.0Ah Lithium Ion battery, a fast charger, and an E-Case for convenient storage and transport of your tools. The advanced technology allows you to use 18V rechargeable batteries with varying capacities across the entire Einhell Power X-Change range. Technical specifications Battery capacity: 4.0Ah Battery type: Lithium Ion Charger: Fast charger suitable for all Power X-Change batteries Charger features: 6-step charging condition display Case internal dimensions: 510 x 327 x 124 mm Case external dimensions: 550 x 400 x 150 mm Weight of the case: 3 kg Maximum load capacity of the case: 30 kg Compatibility and accessories Compatible with all Einhell Power X-Change batteries Includes Einhell E-Case for tool storage Installation The charger can be fastened onto a wall for convenient access Usage No memory effect - can be recharged at any time