This 18V battery is designed for Makita 18V cordless power tools, with a capacity range from 1300mAh ~ 3300mAh, and all the 18V batteries are available in Ni-MH and Ni-CD types for the same models, 
please refer to the following information for more details:

Replacement Part Numbers:
1822, 1823, 1833, 1834, 1835, 1835F, 192828-1, 192829-9, 193061-8, 193102-0, 193140-2, 193159-1, 193783-0, PA18

Compatible Tool Models:
MAKITA 4334 Series:4334D, 4334DWA, 4334DWAE, 4334DWD, 4334DWDE,
MAKITA 5026 Series:5026DA, 5026DB, 5026DWA, 5026DWB, 5026DWD, 5026DWFE, 5036DA, MAKITA  5036 Series:5036DB, 5036DWA, 5036DWB, 5036DWD, 5036DWFE,
MAKITA 5046 Series:5046DA, 5046DB, 5046DWA, 5046DWB, 5046DWD, 5046DWDE, 5046DWFE,
MAKITA 5620 Series:5620DWD, 5621DWA, 5621DWD, 5621RDWA,
MAKITA 6343 Series:6343D, 6343DBE, 6343DWA, 6343DWB, 6343DWDE, 6343DWFE, 6347D, 6347DWAE, 6347DWDE, 6347DWFE, 6349DWDE, 6349DWFE, 6390DWAE, 6391D, 6391DWPE, MAKITA 6936 Series:6936FD, 6936FDWDE,
MAKITA 8390 Series:8390DWAE, 8391DWPE,
MAKITA 8443 Series 8443D, 8443DWAE, 8443DWDE, 8443DWFE, 8444DWDE, 8444DWFE, MAKITA DK100 Series: DK1016DL, DK1021DL, DK1024D, DK1032DL, DK1033DL, DK1034D, DK1052DL, DK2000D,
MAKITA JR180 Series: JR180D, JR180DWA, JR180DWAE, JR180DWB, JR180DWBE, JR180DWD, JR180DWDE,
MAKITA LS711 Series LS711D, LS711DWA, LS711DWBEK, LS711DZ, LS800D, LS800DWA, LS800DWAE, LS800DWB, LS800DWBE, LS800DWD, LS800DZ, LS800WB, ML180, ML183 (Flashlight),
MAKITA Other Models : PDK1016DL, SC190DWA, SC190DWDE, UB181D, UB181DZ, BMR100,

Note: The above model list is not complete. If you can‘t find your ideal model pls feel free to contact us .