A Cheap Balancer and Transmission Issues
Porsche 914 EV Conversion
MARCH 23, 2007
After talking with some engineers at HP and mulling over some ideas, I came up with the attached schematics for an inexpensive battery balancer. This one relies much more heavily on complex PIC programming and uses an off-the-shelf laptop or inkjet-printer power supply to deliver an isolated source of power for the battery charger. Any feedback you have is welcome.