Feature:1. [Wide Compatibility] This battery adapter is compatible for BL1518, BL2018 18V, for LB20, LBX20, LBXR20, LB2X2020, LB2X3020, LB2X4020, 20V (MAXIMUM) lithium batteries; for PCC680L, PCC681L, PCC682L, PCC685L, 20V (MAXIMUM) lithium batteries.2. [Converted to] This battery converter can be converted to for 18V B2 B4 B5 HB6 HB8 HB12 and 48 11 1815, 48 11 1850, 48 11 1820, 48 11 1840, 48 11 1815 lithium batteries.3. [Practical Tool] This lithium battery converter allows your cordless power tools to share batteries, greatly save costs.4. [Simple Installation] The battery converter adapter is plug and play, easy to install and use, compact in size, convenient to carry.5. [ABS Material] The power tool battery adapter is made of premium ABS material, which is sturdy and firm, less prone to break.Specification:Item Type: Battery AdapterMaterial: ABSCompatible:For BL1518, BL2018 18V lithium battery, LB20, LBX20, LBXR20, LB2X2020, LB2X3020, LB2X4020, 20V (MAXIMUM) lithium batteryFor PCC680L, PCC681L, PCC682L, PCC685L, 20V (MAXIMUM) lithium batteriesConverted to: For 18V B2 B4 B5 HB6 HB8 HB12 and 48-11-1815, 48-11-1850, 48-11-1820, 48-11-1840, 48-11-1815 lithium batteries.Package List:1 x Battery Adapter