About Homedas:We have our own factory and all the products are made by ourselves,all of the batteries with high quality and competitve prices,all of the products comply with CE RoHS certified,tested by manufacturer to match OEM products, we always focus on providing quality power products and excellent customer service. Looking forward to your support and your positive affirmation. Specification: Battery Voltage: 18-volt Battery Type: Lithium-ion Battery Capacity: 3.6Ah Professional Replacement for Ryobi Battery,100% fit with your OEM One+ System 18 Volt One Plus Cordless Tool Replacement PN : for Ryobi One+ BPL-1815, BPL-1820G, BPL18151, BPL1820, P102, P103 P104, P105, P106, P107, P108, P109, P122 Compatible With: (Please use"Ctrl + F") for Ryobi CID Series: CID-1802M, CID-1803L,CID-1803M, CID-182 for Ryobi CDI Series: CDI-1801, CDI-1802, CDI-1802M,CDI-1803, CDI-1803M for Ryobi P Series: P200, P210, P2100, P211, P220,P230, P240, P2400, P2500, P2600, P300, P301, P310, P3200, P3300,P400, P410,P420, P430, P500, P501, P510, P520 for Ryobi C Series: CAD-180L,CAG-180M,CAP-1801M,CCC-1801M,CCD-1801,CCG-1801M,CCS-1801/DM,CCS-1801/LM,CCS-1801D,CCW-180L,CDC-181M,CFA-180M,CFP-180FM,CFP-180S CFP-180SM,CHI-1802M,CHP-1802M,CHV-180L,CHV-18WDM,CJS-180L,CJS-180LM,CJSP-1801QEOM,CJSP-180QEO,CJSP-180QEOM,CMD-1802,CMD-1802M,CMI-1802,CMI-1802M,CNS-1801M, CNS-180L Batteries Advantage Note: 1. Lower resistance battery cells for maximum power delivery 2. Battery delivers superior running time, power and performance 3. Easily snaps into place and detaches with quick-release easy-access latches 4. This battery features advanced electronics to allow you to maximize tool performance with added capacity to all 18 Volt ONE+ tools