[18V B type]
[18V power outlet adapter]
A substrate used inside the Makita compatible battery. If the cell is living but the substrate is not damaged, you can return it by replacing it with this part. There is an open hole in the temperature sensor part of the substrate, but the back of the device has a chip type temperature sensor, so please do not install a new temperature sensor in this hole. If you want to remove the temperature sensor, please remove the chip type temperature sensor located near the hole on the back. Please be aware that if the temperature sensor is removed, it will not be covered under the operating warranty. Please do not install the battery with different terminal positions and shapes, as it may cause smoke or ignition.