The Makita 18V Bl1860, Bl1850, And Bl1830B Li-Ion Battery Can Be Converted To Product Details Using Attention: 1. Can not be used for power tool battery charging, NOT fit any chargers when adapter with battery. If you need to charge your power tool batteries, please use the original battery chargers; 2. For a long time don't use, please separate from the battery. 3. Not Compatible with Ridgid 18v Advanced Tools. Adapter Converter Feature: The power tool adapter can compatible with Makita 18V LXT li-ion slide battery to make them apply to Ridgid AEG 18V cordless tool. After insert the battery, replacement for Ridgid 18V hyper lithium-Ion battery, eg. B1830R B1820 R840083 R840084 R840085 R840086 R840087 R840089 R86006 R87002 R87004 R84008 R8400809 R840088 R8400806 AC840083 AC840084 AC840085 AC840086 AC840087P AC840089 130383025 130383001 L1815R B1820R L1830R. Adapter Install Battery Type: The bottom of 18V adapter is only compatible with Makita 18V LXT lithium Ion batteries: BL1860B, BL1860, BL1850B, BL1850, BL1840, BL1840B, BL1830B, BL1830, BL1820, BL1820B, BL1815 etc. . Adapter Running Tool Type: The adapter top can compatible with Ridgid 18Volt NiCd Lithium brushless tools, eg. Compact cordless Impact Wrench Hammer Drill Angle Grinder, Impact Driver, Portable Jobsite Radio, Tire Inflator, Ridgid vacuum cleaner HD0318 WD03180, Nail gun, Ridgid cordless shopvac, Cordless circular saw, Ratchet, Brushless Compact Router, Oscillating multi-Tool, Lumen torch light, Drywall Cut-Out Tool, Jig Saw, Sheet Sander, Reciprocating Saw, Heat Gun, etc. Durable and Convenient: The replacement for Ridgid 18 volt power tool battery adapter is made of PC+ABS material, strong and durable. Professional compact design and easy installation. Small size and light weight, convenient to carry and store. Module Size 4.32x2.75x1.65inch. We offer a 180 day free replacement or refund service. Payment We accept PayPal and credit cards via PayPal. Taxes - US We collect sales tax, as required by law. Shipping We make every effort of shipping within 3 business day of payment clearing. The estimated delivery time is 2 - 5 business days from the shipping date. Policies If you do need to return your item, please contact us via email (you will receive an email when your product ships with additional details - Subject: Important information about your purchase). You will then be provided with a return shipping label and packing slip. Pack the item carefully. Include the packing slip, apply the shipping label, and return the item within 30 business days of the date you request a return, or your return will be canceled. Once we receive your order we will inspect the return. Please allow up to 5 business days of receiving the returned item for your refund.