If you as a hobby screwdriver drills or screws every few weeks time, with this battery frustration inevitable, because it is then empty. Basically I have to work all the preplan to load first. The daily working professional or semi-professional noted it paradoxically nothing, so I would just grab as a hobby in the future only to a lithium battery, albeit more expensive, but Darfur immmer ready. The best example of our cheaper Ikea screwdrivers with Li-battery. The solution is for the PSR960 a NiMh battery nachzukaufen with modern precharged cells (or incorporate this self, if you can, for example, eneloop) and then you're summarily again with a Li-screwdriver.
