?Perfectly Compatible With Ryobi 18V Battery, Work With For P102, P103, P104, P105, P107, P108, P109, Pbp002, Pbp003, Pbp004, Pbp005, Pbp006, P189, P190, P191, P192, P193, P194, P195, P197, Bpl-1820G, Bpl-1815, Bpl-18152 Etc. Power Adapter Connector Is Well-Made, Snug Fit Your Battery, Can Install And Lock Battery Easily. Battery Adapter Added Switch Ensures You Can Turn Onoff The Battery Easily. | | ?Input Voltage Range: Dc 18V-20V; Output Voltage: Dc 12V; Output Current: 15A Max; Output Power 180W. Our Voltage Buck Converter Adopted Synchronous Rectification Technology Further Improve Conversion Efficiency And Good Stability. Power Conversion Efficiency Can Reach 95%; Ripple Wave: 50Mv; Starting Delay Time:?2S. | | ?Better Safety, Voltage Regulator Equipped Smart Chip, Provides Over-Current, Over-Load, Low-Load, Over-Voltage, Under-Voltage, Over-Heat And Short-Circuit Intelligent Protection, Protect Your Devices From Overpower Damage. | | ?High Quality Easy To Use, Dc 1.