DV Hardware shares three tips to boost your notebook's battery life:

1. Upon purchase, charge the battery to full capacity. Whether you have purchased a new computer have purchased a new battery for your laptop, charging it fully as soon as you open the box is the best recommendation. This allows the battery to reach a full capacity before you begin to use it "unplugged". Most batteries come with a partial charge, enough to get you going if you absolutely had to. Giving that battery a full charge when it is brand new will help set the charge capacity for the battery at its highest possible level.

2. Once you reach a full charge, leave the computer plugged in for at least 2 hours. This action lets the battery "rest" at a full charge for a fairly lengthy period of time. At this point, the battery is not drawing power from your wall socket to charge, and it is also not supplying any power to your system. Letting your battery rest for a time after a full charge helps to "lock-in" that full charge capacity.

3. Unplug the computer and drain the battery. It might sound silly, but now that you have gotten that battery to a full charge, you need to drain the power almost completely. Again, this will help determine the charge capacity of the battery. Leave your computer unplugged and use it until you get a warning telling you that the battery is almost completely discharge. Then save whatever you are working on and power the computer down. Plug back into the wall socket for a fresh charge. Then use the computer at your leisure.

It should be criminal that the battery manufacturers don't do this process before you get the battery. I know they can't leave it charged, because leaving a battery charged and without use for extended periods of time will deminish it's life, but still they should atleast do the "most important step" for you.

Also, panasonic developed a batter tech that charges to 80% in minutes, where the hell did this tech disappear to?

If the battery is going to die like they all do, the very least thing they can do is improve the charging time.