Suitable for DeWalt 18V 20V Li-ion Battery to Einhell Power X-Change 18V Li-ion Battery tools. This product does not include batteries or tools, only adapters. The products are only used for flexible conversion between one power tool and another lithium battery, and do not involve any other brands. The products are only converters, not chargers, not batteries, not machines, and cannot recharge batteries. With the adapters, you can use DeWalt 18V 20V Li-ion Batteries on Einhell Lithium battery tools. The adapter is lightweight, finely crafted, easy to operate and install, easy to carry, reliable in quality, and can firmly combine tools and batteries perfectly, making your work more convenient and efficient. Compatibility: 1. The top of the adapter is suitable for Einhell Power X-Change 18V batteries and tools. 2. The bottom of the adapter is suitable for DeWalt 18V 20V Li-ion Batteries. This adapter is used for: Battery: compatible with DeWalt 18V 20V Li-ion Battery models DCB180, DCB182, DCB184, DCB200, DCB201, DCB203, DCB230, DCB204, DCB240, DCB205, DCB206 Tool: compatible with Einhell Power X-Change 18V battery tools Note: Please confirm your power tool model and battery interface compatibility before purchasing. This item is an adapter, not a charger, and does not have charging functionality. Note: 1. All images of batteries and tools are for display purposes only. 2. This product is only an adapter and does not include batteries or tools. Material: plastic + metal Color: red + black Package Contents: 1 x Battery Adapter (adapter only, not including tools and batteries) Only the above package content is included; other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to vary slightly from the real thing. Measurement allowance is +/- 1-3 cm.