Specification1. Item Type:For Makita G series BL 1815G,BL 1813G tool2. Product integrated battery lock Fixed combination tool battery.3. Suitable for Makita 18V B series Slider Li-ion battery.4. This adapter is for Makita 18V Slider Li-ion battery to G series BL 1815G,BL 1813G tool6. Do not use for a long time, please disconnect from the battery.7. This converter does not support charging the power tool battery.Feature:Screen: noFast Charge: NoVoltage: 1.2VSmart Charge: NoFor Makita 18V to for Makita G series BL 1815G,BL 1813G toolApplicable for Makita batteriesBottom for Makita 18V B Series Li-ion battery model: BL1815 BL1815B BL1820 BL1820B BL1830 BL1830B BL1840 BL1840B BL1850 BL1850B BL1860 BL1860B BL1845 BL1890 BL1890BReplacement for Makita G series Tool BL1815G BL1813GDelivery content:1 x Adapter (only adapter, not including batteries and tools) When shopping, please pay attention to the size and dimensions of the product to ensure that it meets your needs. In the title and , we have provided detailed information about the product, including its features and specifications We want you to be completely satisfied with your purchase, so if you have any questions or concerns, please don''t hesitate to contact us. We are here to help and will do our best to assist you. Thank you for choosing our product. We hope you enjoy it