After two intense days on site: Powerful screwdriver, battery capacity and faster loading process also satisfied almost unbeatable and with storage in MAKPAC. Especially the MAKPAC offers enough space to (, etc. bit set, drill bit set) always carry additional hardware. Unit comes with two batteries BL1840 4h. Anyone who wants to use this for other (older) devices, should previously necessarily take a look at the terminal block. At the terminal block a yellow star must be stamped or the terminal block is held entirely in yellow. Only then 4h-batteries can be used (see Makita Homepage) with these devices. The use of 3H-battery (BL1830) is possible in the D-series devices.
Previously had twice the DHP459RMJ in use, each time after a short time a defective bearing and thus a "eierndes" chuck. Have these sent back and I switched to this more expensive model. This wrench is currently no problems at all.