This Battery can replace the following part numbers:

RYOBI:
BPL-1815 BPL-1820G BPL18151
BPL1820 P102 P103
P104 P107

This Battery is also compatible with the following models:

RYOBI:
BID-1801M,BIW180,CAP-1801M,CCD-1801,CCS-1801/DM,CCS-1801LM,
CDA1802,CDA1802M,CDI-1802M,CDL1802P4,CFP-180S,CHI-1802M,
CHV-18WDM,CID-1803M,CJS-180L,CJSP-180QEO,CMD-1802M,
CML-180M,CP-180M,CRA-180M,CRP-1801,CRS 1803,CSS-1801M,
CTR-180L,LCD18021B,LCS-180,LDD1801PB,LRS-180,OGS-1820,
OPS-1820,P200,P201,P206,P210,P2105,P221,P236,P241,P2500,
P271,P310,P3310,P410,P500,P510,P521,P540,P610,P700,P704,
P715,P731,P780,BID-180L,CAD-180L,CCC-1801M,CCG-1801M,
CCS-1801/LM,CCW-180L,CDA18021B,CDC-181M,CDI-1803,CFA-180M,
CFP-180SM,CHP-1802M,CID-1802M,CID-182L,CJS-180LM,CJSP-180QEOM,
CMI-1802,CNS-1801M,CPD-1800,CRH1801,CRP-1801/DM,CRS-180L,CSS-180L,
CW-1800,LCD18022B,LDD-1802,LDD1802PB,OBL-1801,OHT-1850,ORS-1801,
P2000,P203,P2060,P2100,P211,P230,P240,P246,P2600,P300,P3200,P340,
P420,P501,P514,P522,P570,P631K,P701G,P710,P716,P740,P813,BID1821,
CAG-180M,CCC-180L,CCG-180L,CCS-1801D,CDA-18021B,CDA18022B,CDI-1802,
CDI-1803M,CFP-180FM,CHD-1801M,CHV-180L,CID-1803L,CID-183L,CJSP-1801QEOM,
CMD-1802,CMI-1802M,CNS-180L,CPL-180M,CRO-180M,CRP-1801D,CSL-180L,CST-180M,
LCD1802,LCD1802M,LDD-1802PB,LFP-1802S,OCS-1840,OLT-1830,OWD-1801M,P2002,
P204,P208B,P2102,P220,P234G,P2400,P250,P2603,P301,P3300,P400,P430,P506,P520,
P530,P600,P650,P703,P711,P730,P741,P835,

• Battery Type: Li-ion; Cells: 5cells; Capacity: 1500MAH; Voltage: 18V.
• 100% New Manufacturer. To 500 charging cycles during the lifetime of the battery.
• CE-/FCC-/RoHS-Certified for safety. 24 x 7 email support, 12 months Warranty without problems.
• Class A cells provide fast loads and low power consumption, chip protection offers both security and stability.

Battery Type: Li-ion; Cells: 5cells; Capacity: 1500MAH; Voltage: 18V.Battery TEC