![Sad :(](./images/smilies/icon_sad.gif)
The LiFPO4 (lithium iron phosphate) battery is said to hold a charge longer and provide more cold cranking amps. We'll see how it works out. It ran about $105, so it wasn't too much more than a quality AGM battery. If I don't like how it performs in the MZ, it is small enough to serve duty in my 1972 BMW cafe racer. (It has a kick starter just in case.)