This is a generic, equivalent one, 100% compatible. This 2.0AH Replacement Li-ion battery is designed to compatible with Makita 1234, 1422, 1433, 1434, 1435, 1435F.

Specifications:
* Product Type: generic/equivalent
* Battery Voltage: 14.40V
* Battery Capacity: 2.0AH
* Chemistry: Li-ion
* Dimension: 94.17 x 93.40 x 109.13 mm
* Condition: new, 1 Year Warranty!
* It is easy to use, convenient to carry with.
* No memory effect, Integrated microchip prevents overcharging & lengthens battery life.

Compatible with battery models:
1234, 1422, 1433, 1434, 1435, 1435F

Compatible with the following Makita Power Tools models:
5094DWD,
5630DWD,
ML140(Flashlight),
ML143(Flashlight),
UC120DWDE,
VR250DWDE

1000 Series
1051D, 1051DWA, 1051DWD,
1051DWF

4000 Series
4033D, 4033DZ, 4191DWD,
4332D, 4333D, 4333DWAE,
4333DWD, 4333DWDE, 4333DZ

6000 Series
6228D, 6228DWAE, 6228DWBE, 6233D, 6233DWAE,
6233DWBE, 6236DWDE, 6237D, 6237DWDE, 6281D,
6281DWPE, 6333D, 6333DA, 6333DWA, 6333DWAE,
6333DWBE, 6336D, 6336DWB, 6336DWBE, 6336DWDE,
6337D, 6337DWAE, 6337DWDE, 6337DWFE, 6339DWDE,
6381D, 6932FD, 6932FDWDE, 6933FD, 6933FDWDE,
6933FDWE, 6934FD, 6934FDWDE, 6934FDWFE,
6935FDWDE, 6935FDWDEX, 6935FDWFE, 6935FDZ

8000 Series
8433D, 8433DWAE, 8433DWDE, 8433DWFE

JR Series
JR140D, JR140DWA, JR140DWAE, JR140DWB,
JR140DWBE, JR140DWD

UB Series
UB140D, UB140DWA, UB140DWB