Features: 1APPLICABLE POWER TOOLS: The top of this converter is used for Bosch BAT series 18V power tools, which are compatible with BAT622, BAT609, BAT618G, BAT609G, BAT618, 2 607 336 170, 2 607 336 092 lithium battery. 2SUITABLE BATTERIES: The bottom is suitable for BL1518 BL2018 18V, for LB20 LBX20 LBXR20 LB2X2020 LB2X3020 LB2X4020 20V, for PCC680L PCC681L PCC682L PCC685L 20V, for Stanley FMC680L FMC687L FMC688L SCB20C A9 SCB20D A9 18V lithium battery. 3HIGHLY MATCHED: The battery will be highly compatible with the adapter, which will not fall off and shake during use, safe and reliable. 4HIGH STRENGTH: The battery converter is made of high toughness ABS material, which is sturdy and strong, with lasting durability. 5EASY TO USE: The battery adapter is integrally formed without burr, with smoothly surface, easy to install and simple to use. Package included: 1 x Battery Adapter