About this item 【Using Notes】 1. Adapter Can NOT be used for power tool battery charging, it NOT fit into any chargers when adapter with battery. If you need to charge your battery, please use the original brand battery chargers; 2. Please remove it from the battery when not in use, Safe to use. 【Adapter Converter Feature】: This Adapter Converter can make Lithium batteries of the listed brands compatible with the tools for craftsman c3 19.2v max system. and let you enjoy the benefits of extended lithium ion battery operation time on existing 19.2-Volt instruments. Replacement Battery Compatible with Craftsman 19.2V C3 130279005 130279003 130279017 130235021 315.113753 315.114850 315.114852 315.11485 315.115410 1323903 1323517 11375 11376 Cordless Tools. 【Convert 20V Li-ion Battery Models】: The bottom of this 20V lithium battery adapter can compatible with Porter-Cable 20V Lithium Battery(PCC685L, PCC680L), or Compatible with Black&Decker 20V Lithium Battery(LBXR20, LBX20, LB2X4020), or Compatible with Stanley 20V Lithium Battery(FMC680L). 【Converter Advantages】: With USB charge port (output: 5V, 2.1A max), can be used for charging smart phone,camera,smartwatch, shaver and other low-power electronic appliances. NOT fast charing port. 【Durable and Convenient】: This Cordless Power Tools Adapter made of ABS material, solid and durable. Convenient to carry and easy to use. Size about 4.32x3.0x3.69 inch. Professional compact design and easy installation. Come with a USB charging port (with battery can output 5V, 2.1A max), Commonly used for charge mobile phones, digital audio devises/MP3 players, digital cameras, and other small electronic devices when power is not available. (Tips: Not Fasting Module) Compatible batteries on the bottom of this adapter: - Compatible with Porter Cable 20V Lithium Battery: PCC685L, PCC680L, PCC682L, PCC681L, PCC600 - Compatible with Black & Decker 20V Lithium Battery: LBXR20, LBXR20-OPE, LB20, LBX20, LBX4020, LB2X4020, LBXR2020-OPE, LB2X3020-OPE, LBXR20BT - Compatible with Stanley 20V Lithium Battery: FMC680L Replacement Battery Compatible with Craftsman 19.2V C3 130279005 130279003 130279017 130235021 315.113753 315.114850 315.114852 315.11485 315.115410 1323903 1323517 11375 11376 Cordless Tools. Using Note: 1. Adapter Can NOT be used for power tool battery charging, it NOT fit into any chargers when adapter with battery. If you need to charge your power tool batteries, please remove this adapter and use the original battery chargers. 2. Tips: Disconnect adapter from the battery to prevent battery over discharging if long time no use.