Better place exchange battery
To think at all on a battery exchange system can be only seen as an act of desperation
As i purchased 1998 a Gericom Overdose kotebook, there was something written from a standard battery and an innitiative for a standard battery at notebooks. I watched 2007 at a Ce-Bit fair booth the success of the action: Hundreds of different batteries.
Israel is an small island. In the west the Mediterranean Sea, in all other directions a sea of enemies. It's possible to reach from Tel Aviv away each border with one battery charge. When the battery is exchanged there, it's possible to return to Tel Aviv.