The Subject line pretty much states my point. We have discussed how carefully a Toyota hybrid's main battery is cosseted by some fancy control electronics, thereby extending its operating life. I wondered, how long before this technique is ported to maintain the basic 12v battery? The two batteries are not working in the same way, of course; but surely _something_ can be carried over, even if it's just when to cease (over)charging. Those factories making the big batteries could also make 12v versions along with the smaller control gear. Making loads should cut the price and reduce the number of dead 12v batteries to be dealt with.
- posted
17 years ago