Just got a flier from The Electronic Goldmine (Scottsdale, AZ, www.goldmine-elec.com) and jumped for joy that they were selling Saft 2.25ah Lithium Batteries. Sales price: $1.49 each. Called them up and they have thousands... Sounds too good to be true, for a 3.6v 22250mh AA battery with wire leads on each end. But then I read the details - lithium thionyl chloride *primary* cell (not rechargeable). So, these are not the batteries for EV use. So, keep looking... I almost bought about 100 for use with my scooter platform, but that would have been wasted money. Best to read all the fine print before jumping. -Ed Thorpe