Batteries:
1500 mAh NiCd pack, 11 cells, "recharges your car battery" type; Maxwell ultracapacitors
Charger:
Tiny little wall wart 12 VDC 600 ma
Controller:
2PDT reversing switch; 4PDT capacitor series/parallel switch; both rated 15 A
Conversion time and cost:
Lighting:
Not mounted: Two J. C. Whitney LED fog lamps under seat
Location:
Next to my desk here in Seven Corners, VA 22044-0394
Method for 12v system:
NiCd gives and receives energy from caps, tending to maintain 12 VDC
Miles as an EV:
About 250 with current motor; about 500 with previous motor
Motor:
Wilderness EV BD-36 brushed hub motor in 20 inch rim
Typical range:
Unlimited; I poop out after 25 miles with system or without it
Watt-hours per mile:
N/A: capacitors give and receive energy from wheel ascending/descending