Actually, there are 6 cells
Actually, there are 6 cells in a module, and 2 modules in a block, there are 14 blocks in a pack. Now that we have the facts straight there, NiMH does fall victim to voltage depression just not as bad as NiCad batteries, and yes the reason they fail is because of these depressions which is basically the memory effect. The reason the cell dies is because of too much internal resistance and you can no longer flow electrons from one side of the battery to the other. and yes do your reading on Prius chat where a ton of Prius owners have and use this equipment and love it. Take a hike troll we have cars to take of.