Convert Your Prius To A Lead-Acid Plug-In For Just $4,995!

Plug-In Supply Inc. has just introduced a $4,995 Toyota Prius plug-in conversion kit which uses a pack of twenty PbA20-12 lead-acid batteries. Good for 5kWh, the battery pack should last more than 800 charge cycles, or about two years. As you would expect from something with the word "lead" in it, the batteries weigh 360 … » 7/29/08 2:00pm 7/29/08 2:00pm