Features 1、MAIN PURPOSE: By removing the batteries from electric instruments, this battery adapter and cable tool helps to lighten the weight of the device and lessen hand strain while using it. 2、ABS MATERIAL: The battery holder and cable are made of excellent ABS plastic, which is sturdy and safe to use. 3、1.6M EXTENSION CABLE: The battery extension cable overall length of 1.6m, allows it to adapt to a variety of working length situations. 4、QUICK AND EASY TO USE: A battery holder with a belt clip that can be hooked on a belt, allowing for flexible movement while working. 5、APPLICABLE MODEL: This lithium battery adapter extension cable is suitable for BL1815 BL1820 BL1830 BL1840 BL1850 BL1860 power tools, and is compatible with for BAT609 BAT609G BAT610G BAT611 BAT612 BAT618 BAT618G BAT619 BAT619G BAT620 BAT622 lithium batteries. Specification Item Type: Lithium Battery Adapter Extension Cable Material: ABS Applicable Electric Tools: For BL1815 BL1820 BL1830 BL1840 BL1850 BL1860 and other interface electric tools Compatible Battery Model: For BAT609 BAT609G BAT610G BAT611 BAT612 BAT618 BAT618G BAT619 BAT619G BAT620 BAT622 and other lithium ion batteries Total Length: Approx. 1.6m / 5.2ft Wire Specification: 2 x 1.5mm ² Package List 1 x Lithium Battery Adapter Extension Cable